INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38128864e9857adb4cd3ed850af42efd3444b64f184f6cb355cc5890af1770fc', 
    'Xy3xMrV285cwCAebuAQrdaX8PYqjcaD4+eKvPakd520=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)