SQLiteLog﹕ (1) near "*": syntax error

I am getting SQLiteLog﹕ (1) near "*": syntax errorin the below code while deleting row from table.Whats wrong with the code and why i am getting this error?

 public void deleteVideo(String key){
            String selectQuery = "DELETE  * FROM " + TABLE_TOW + " WHERE " + KEY_ID + "= '"+key;

            SQLiteDatabase db = this.getWritableDatabase();
            db.rawQuery(selectQuery, null);
        }