i gurrantee you can find a car 5 years old with less than 30,000 miles or 10 years old with less than 60,000 miles, or averaging less than 6,000 miles a year.
if i were you, i'd look for a 5 year old car with 30,000 miles. you have one with low miles and probably a year or three from having to worry about replaicing anything beside tires.
i'd also look to buy or get a loan to buy from a private seller if possible. something i learned the hard way that unless you have a unique, like porsche for sale; most people will buy from dealers because no one has cash; so private sellers of common cars have to sell it barely above trade in.
i had one listed at the bttom of the retail market price and still couldnt sell it because no one would pay above kelly blue book.