DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '3ce172d3bb5593fd1dd0e0ed07e9639e27a53bca94aded1ee3d45b3cf5a6eb89' 
  AND token = 'Ou3aCaZIQ9jZxZNVh/rX3wBmx+H45iRf1UXCoFWQ1Rw='

Query time 0.00015