"IF" Trump survives without being impeached then "YES" he will win a second term. The ONLY way that he does not win a second term is if he is running against a true Progressive, which I don't think the Corporate Democrats will let happen. They are hell bent on keeping Corporate Democrats in charge of the Democratic party, even if that means losing to Donald Trump. They will do everything possible from letting a Progressive win the top position of their party.
Donald Trump WINS over Corey Booker in 2020