"Fri, 05 Apr 2024 09:08:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240405
Only TIME
09:08:30
General datetime
2024-04-05 09:08:30Z
For Database
2024-04-05 09:08:30
For HTTP1.1
Fri, 05 Apr 2024 09:08:30 GMT