The position is

0, 0, 0, 0, 0, 0, 0
0, 0, 0, 0, 0, 0, 0
0, 2, 0, 0, 0, 2, 0
0, 2, 0, 0, 0, 1, 0
0, 1, 0, 1, 0, 1, 0
2, 2, 2, 1, 1, 2, 1
          Red can win in , 2, moves by putting its piece(1) in columns

                                      3, 5

                      We will only prove it for column, 3

         Red can win in , 2, moves by putting its piece(1) in column, 3

                              leading to position

0, 0, 0, 0, 0, 0, 0
0, 0, 0, 0, 0, 0, 0
0, 2, 0, 0, 0, 2, 0
0, 2, 0, 0, 0, 1, 0
0, 1, 1, 1, 0, 1, 0
2, 2, 2, 1, 1, 2, 1
                  This is a double-or-nothing in columns, 1, 5