INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883ff0e3a778677480e9c8fc68402a7f06041ab790ca88acfb01e18be4dc5300', 
    '8l+LBHBUCHV2DZtNmhddvO6NP3yN6y9W//kPVVKE+IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )