INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f23e0ae390131e6239c3554915463686c42c89dd3020900f5a5eb45e9d568f4', 
    '2BbU++2mJck8/WWTmvEXe4de+Iv/wldWzYIXBo3fS+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )