INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c902066d35647f1fc7208be76f8714530d8e9d9052c6cb16db04842bbb011820', 
    'KzJpKkrXdYc8Yy648izYC9p19MU0WXscAb0wfTlMdxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)