"Fri, 05 Apr 2024 12:33:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240405
Only TIME
12:33:10
General datetime
2024-04-05 12:33:10Z
For Database
2024-04-05 12:33:10
For HTTP1.1
Fri, 05 Apr 2024 12:33:10 GMT