INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd575a20cc85e9cd260fdd73573099cd05bd0023cc377eafd707b65a689d0d7f', 
    'QvFWXrD9kFaMHiFjXgQnIeTVPDY1OoeC3+ATtEu6GBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)