"Thu, 05 Dec 2024 09:18:31"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
09:18:31
General datetime
2024-12-05 09:18:31Z
For Database
2024-12-05 09:18:31
For HTTP1.1
Thu, 05 Dec 2024 09:18:31 GMT