"Thu, 05 Dec 2024 09:39:53"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241205
Only TIME
09:39:53
General datetime
2024-12-05 09:39:53Z
For Database
2024-12-05 09:39:53
For HTTP1.1
Thu, 05 Dec 2024 09:39:53 GMT