UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qOnptBMAc+Jza5j7io0EZJbFGkXbPysmKvbi2JkeAw=' 
WHERE 
  key_id = 'c9df8d2ef853c12090d19889ea7556b56260c92fbb674901f01912a70f7fe701' 
  AND (
    token = '2qOnptBMAc+Jza5j7io0EZJbFGkXbPysmKvbi2JkeAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )