UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KPxeAQWAZ33ofFmEkJiypX3sScfZ6fuloxOe43iqYg=' 
WHERE 
  key_id = 'c3cc428d175e4f2b17aa4b1e8b3359f1196b58e3c7f572eac4965a7d595f8c27' 
  AND (
    token = '9KPxeAQWAZ33ofFmEkJiypX3sScfZ6fuloxOe43iqYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )