UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMS9Ld5iKMH6+22n9WfrWmNqugmPiQO9a0FtGOv877c=' 
WHERE 
  key_id = 'd8773c0d51ab280f514716ad4e8f686b48050a4dadc608f8917558920dccd60e' 
  AND (
    token = 'bMS9Ld5iKMH6+22n9WfrWmNqugmPiQO9a0FtGOv877c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )