$ echo foo > abc
$ stat abc | grep Mod
Modify: 2017-01-11 09:47:51.022907652 +0000
$ perl -M'IO::Compress::Zip qw(zip)' -e ' zip "abc" => "abc.zip" '
$ mkdir out
$ cd out
$ unzip ../abc.zip
Archive:  ../abc.zip
  inflating: abc                     
$ stat abc | grep Mod
Modify: 2017-01-11 09:47:50.000000000 +0000