MysteryLocks Home Escape Rooms: The Gold Mine

While hiking in the mountains, you found a wooden door hidden behind some bushes. When peeking through the foliage, you slipped on the steep ground and ended up in a dark tunnel. You lit up your lantern and saw mine carts full of gold nuggets and ingots. There was no way out, except for a locked door at the end of the tunnel. Will you escape with all this treasure?