UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgwXd6AHvjRitwTEbxTGwFFNmIswK8HUIJ0wgsUE6qg=' 
WHERE 
  key_id = 'ae79a30c364b943405d5865f10f452147bb93e98443419b1d54b72c726c0300b' 
  AND (
    token = 'GgwXd6AHvjRitwTEbxTGwFFNmIswK8HUIJ0wgsUE6qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )