UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEsNP3IijdQ5mP9Zjzo2EEYkgCjM8zSEdJO/swvGL8I=' 
WHERE 
  key_id = 'e73b7764f0a6af8261024c7b0127492a6d7b47c969acb8aede1ac17e8802a897' 
  AND (
    token = 'ZEsNP3IijdQ5mP9Zjzo2EEYkgCjM8zSEdJO/swvGL8I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )