INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '476d61393a4c6ebba348c5824de8fd69d8034bb4c19445a343494e136a736671', 
    'lzk+8kpxl4S+HGqjoaYVYIW67eoLbK7vZQtxVD/uWJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )