(Need Help!) Allow multiple people to be in a Touched function?

So I have this script here which basically when Touched, will turn red, clone a random map from ServerStorage to a folder in the Workspace, and teleport the player to a part called "Part3". The problem is that only one person can press this button and be teleported to a map; the rest of the players have to wait until he completes the map or the timer (nuke) runs out. How could I use a delay function or something else to allow multiple people pressing the button and track the players on a table?

(A delay of about 5 seconds would probably help a lot considering players will not press a button at the exact same time)

Here is the full script:

local Teleport = "Part3"
local part = script.Parent
part.BrickColor = BrickColor.new("Bright green")


local playertable = {}


function Touch(hit)
    if hit and hit.Parent and hit.Parent:IsA("Model") then
        print("OK")
    else
        return
    end
    if part.BrickColor ~= BrickColor.new("Bright green") then
        return
    end

    part.BrickColor = BrickColor.new("Bright red")
script.Parent.BillboardGui.Enabled = false
    local mapstorage = game.Workspace:WaitForChild('nukeeasy')
    mapstorage:ClearAllChildren()

    local mapsinserverstorage = game:GetService('ServerStorage').NukeMaps.Easy:GetChildren()
    local chosenmap = mapsinserverstorage[math.random(1, #mapsinserverstorage)]


    chosenmap = chosenmap:Clone()

    chosenmap.Parent = mapstorage

    print(hit)
    print(hit.Parent)
    print(hit.Parent:IsA("Model"))
    print(chosenmap)
    print(chosenmap:findFirstChild(Teleport))

this = true
if this == true then
       wait(2) if hit and hit.Parent and hit.Parent:IsA("Model") and chosenmap and chosenmap:findFirstChild(Teleport) then

this = false
hit.Parent:moveTo(chosenmap:findFirstChild(Teleport).Position)
   wait(1)
    this = true
end

    if chosenmap.Name == "WrWaRo" then
        script.Parent.WrWaRo.Disabled = false
        end
if chosenmap.Name == "SiSe" then
    script.Parent.SiSe.Disabled = false
    end
if chosenmap.Name == "SuSo" then
script.Parent.SuSo.Disabled = false
end




    end

end

part.Touched:Connect(Touch)

Do not mind the if-then checks for chosenmap.Name, that is just another system.

Thank you!