[ViruZZzZ_ChiLLL]

First of all, I'm assuming you want the timer for a certain player only,
not global :

pawn Код:

SetTimerEx("Payday", 60000, true, "i", playerid);


forward Payday(playerid);
public Payday(playerid)
{
    GivePlayerMoney(playerid, 1000);
    SendClientMessage(playerid, COLOR_RED, "..:Payday:..");
    SendClientMessage(playerid, COLOR_WHITE, "You have recieved $1000 in to your bank"
    SendClientMessage(playerid, COLOR_RED, "Spend it wisley!");
    return 1;
}

and second, please read this :
SetTimer : https://sampwiki.blast.hk/wiki/SetTimer
SetTimerEx : https://sampwiki.blast.hk/wiki/SetTimerEx

Remember! : 1000 = 1 second.