INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c44450dde1c74d18f250268eceb93828d6489eef0672d18178250dac8eca9919', 
    'KwakbmGGO/+AIpVGDG7HX3nP8CYD/eRfHEK0DwCX7YU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)