"Thu, 05 Dec 2024 09:18:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
09:18:33
General datetime
2024-12-05 09:18:33Z
For Database
2024-12-05 09:18:33
For HTTP1.1
Thu, 05 Dec 2024 09:18:33 GMT