UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWFhpgs7KAtsNI0QYnVSaUx85vTg5j5JoNwrdrv7QkM=' 
WHERE 
  key_id = 'cd9f3178b689a9b09e1230389a8c944c6e30ac7bb818e67f742918b79fc4f57a' 
  AND (
    token = 'BWFhpgs7KAtsNI0QYnVSaUx85vTg5j5JoNwrdrv7QkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )