No, the lock on my door has always been intelligent door lock since I was a kid.

不是，我家门上的锁，从小就是智能门锁。

I don't usually carry keys with me because the lock of my apartment is an intelligent door lock, I don't need a key to open the door.

我一般不带钥匙，因为我家的锁是智能门锁，不需要钥匙开门。