"Thu, 19 Sep 2024 06:09:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240919
Only TIME
06:09:16
General datetime
2024-09-19 06:09:16Z
For Database
2024-09-19 06:09:16
For HTTP1.1
Thu, 19 Sep 2024 06:09:16 GMT