UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gHy/9UXRkWVOU+P6YHW9cz2vyGxbZQb9y0I7lzoMz5o=' 
WHERE 
  key_id = '37324607ffede8b31b5456235113e2a5f3136d5b45c368ac923dbe36ddc2baa0' 
  AND (
    token = 'gHy/9UXRkWVOU+P6YHW9cz2vyGxbZQb9y0I7lzoMz5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )