"Sun, 08 Sep 2024 03:09:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240908
Only TIME
03:09:51
General datetime
2024-09-08 03:09:51Z
For Database
2024-09-08 03:09:51
For HTTP1.1
Sun, 08 Sep 2024 03:09:51 GMT