"Fri, 04 Oct 2024 21:27:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241004
Only TIME
21:27:17
General datetime
2024-10-04 21:27:17Z
For Database
2024-10-04 21:27:17
For HTTP1.1
Fri, 04 Oct 2024 21:27:17 GMT