on script load:
    delete {timeToGiveKey::*}
    wait 5 tick
    set {timeToGiveKey::1} to "10:00"
    set {timeToGiveKey::2} to "17:00"
    set {timeToGiveKey::3} to "22:00"
every 30 seconds:
    set {_n} to "%now%"
    set {_n} to 5 last characters of {_n}
    loop {timeToGiveKey::*}:
        if {_n} is loop-value:
            loop all players:
                execute console command "crates givekey EpickaSkrzynia %loop-player%"