In the video, a person is seen using a key to unlock a car door. The key is inserted into the lock and turned, causing the door to unlock. The person then opens the door and steps out of the car. The video provides a close-up view of the key and lock, showing the action of unlocking the door in detail. The person's hand is visible as they hold the key, and the door is shown opening smoothly. The video does not provide any additional context or information about the person or the location.