"Fri, 05 Apr 2024 14:10:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240405
Only TIME
14:10:13
General datetime
2024-04-05 14:10:13Z
For Database
2024-04-05 14:10:13
For HTTP1.1
Fri, 05 Apr 2024 14:10:13 GMT