UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdNODcEH1wA7n75u8CvDZB5oYejdfJw1mlHDkYB5hHw=' 
WHERE 
  key_id = 'd47ac8d4cde6977488578284713027286cd25373702346d6ef3af19338363a9f' 
  AND (
    token = 'BdNODcEH1wA7n75u8CvDZB5oYejdfJw1mlHDkYB5hHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )