INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8348d6301db1879141ef9642b06737e6acc26a549cb5c4d5b244828061c496c3', 
    'gT+aJh/crQA/wJCuRJCesxhgrs3//XEKcIMtmHqNIx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )