UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gaNM/fdL+CUZc6wIC07jDOryWx9s/3Pc9krah6rQZE8=' 
WHERE 
  key_id = 'd96962383cd4a54921ee5f12607e32011b319a3f83e2daef5a05d0ee8a329a7c' 
  AND (
    token = 'gaNM/fdL+CUZc6wIC07jDOryWx9s/3Pc9krah6rQZE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )