"Fri, 11 Oct 2024 14:38:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241011
Only TIME
14:38:12
General datetime
2024-10-11 14:38:12Z
For Database
2024-10-11 14:38:12
For HTTP1.1
Fri, 11 Oct 2024 14:38:12 GMT