Get key state while textfield has focus?

Whenever a TextField has keyboard focus, any Input.GetKey(Down/Up) calls seem to return false.

 private void Update() {
     if (Input.GetKey(KeyCode.LeftControl)) Debug.Log("True");
 }
 
 private void OnGUI() {
     GUILayout.Label(Input.GetKey(KeyCode.LeftControl).ToString());
     GUILayout.TextField("");
 }

Is there any way to simply get any key state either in Update or OnGUI? I am aware of the option to use Event.current.keyCode, but I'd prefer to stay away from keeping track of all key presses.