INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '467898ae861696eb6b133128319b6ef20e997b810f7ebcdd36c804abc3490e1d', 
    'QCfUDwQ/VNW6DeZKC+Y1rC85oAElUKAJBMrjT5nvOXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)