UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8KGTGXJ2V8vJC6SNUpD43kpq7X5JvpJ+InKTE5ZuzvI=' 
WHERE 
  key_id = '5c57d77daffceb3a5ad66de8701b4dbc797a1f327d07f1a6811cf1b492be250c' 
  AND (
    token = '8KGTGXJ2V8vJC6SNUpD43kpq7X5JvpJ+InKTE5ZuzvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )