"Thu, 05 Dec 2024 08:03:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
08:03:18
General datetime
2024-12-05 08:03:18Z
For Database
2024-12-05 08:03:18
For HTTP1.1
Thu, 05 Dec 2024 08:03:18 GMT