"Fri, 18 Oct 2024 08:36:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
08:36:19
General datetime
2024-10-18 08:36:19Z
For Database
2024-10-18 08:36:19
For HTTP1.1
Fri, 18 Oct 2024 08:36:19 GMT