"Wed, 09 Oct 2024 08:48:44"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241009
Only TIME
08:48:44
General datetime
2024-10-09 08:48:44Z
For Database
2024-10-09 08:48:44
For HTTP1.1
Wed, 09 Oct 2024 08:48:44 GMT