UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yK395DGi2RxV/NVllwXXZhIJI3F6qWKynZfScE6KNOw=' 
WHERE 
  key_id = '8ddc7214a276905953f256c891d6707ee6d85e67ad297cd3c3c9914a3fb1c0ae' 
  AND (
    token = 'yK395DGi2RxV/NVllwXXZhIJI3F6qWKynZfScE6KNOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )