Fix the overflow when converting current time to milliseconds on 32bit system

Test: Vts/Cts

Bug: 279998685
Bug: 284263031
(cherry picked from https://android-review.googlesource.com/q/commit:50a5f15f5fb4b7aea96172851f3bff89b99d70ae)
Merged-In: If8df10e7bb04527e1d9d18f03439bae4ca8dc8fa
Change-Id: If8df10e7bb04527e1d9d18f03439bae4ca8dc8fa
1 file changed