"Thu, 12 Sep 2024 09:11:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240912
Only TIME
09:11:39
General datetime
2024-09-12 09:11:39Z
For Database
2024-09-12 09:11:39
For HTTP1.1
Thu, 12 Sep 2024 09:11:39 GMT