"Fri, 04 Oct 2024 12:18:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241004
Only TIME
12:18:10
General datetime
2024-10-04 12:18:10Z
For Database
2024-10-04 12:18:10
For HTTP1.1
Fri, 04 Oct 2024 12:18:10 GMT