On my 92 lexus ls 400 my key will only go in halfway into the ignition. The key will open all doors except glove box. Tried switching it to neutral and still nothing. The steering wheel is locked and tried moving it left and right still no help. Sometimes we can get the key in a little more than halfway but it still wont move. Suggestions?? Any home remedies so i can get to store to buy something to put in it??