"Fri, 04 Oct 2024 14:44:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241004
Only TIME
14:44:20
General datetime
2024-10-04 14:44:20Z
For Database
2024-10-04 14:44:20
For HTTP1.1
Fri, 04 Oct 2024 14:44:20 GMT