UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJBhK8WTVQdDnP/mTa8BWnJyJdoPCZXPcKCjAJU4sHY=' 
WHERE 
  key_id = '3f590e4dcb16561bb5908c19c6354ae5fdb5ce8f9758a76c051c6aaf09200df1' 
  AND (
    token = 'pJBhK8WTVQdDnP/mTa8BWnJyJdoPCZXPcKCjAJU4sHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )