How can I make a Touch event on a part that triggers once per hour?

Hi, I need help making a type of Part that when you touch it, it will trigger an event that will add 1 point onto the leaderboard but you can only trigger that part once per hour and it will remember the touch event even when the player has left the server but the 1 hour counts down until its allowed to be triggered again even when the player is offline and not in the server.