"Thu, 12 Sep 2024 08:55:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240912
Only TIME
08:55:56
General datetime
2024-09-12 08:55:56Z
For Database
2024-09-12 08:55:56
For HTTP1.1
Thu, 12 Sep 2024 08:55:56 GMT