"Mon, 07 Oct 2024 07:38:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241007
Only TIME
07:38:13
General datetime
2024-10-07 07:38:13Z
For Database
2024-10-07 07:38:13
For HTTP1.1
Mon, 07 Oct 2024 07:38:13 GMT