"Sun, 08 Sep 2024 02:37:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240908
Only TIME
02:37:16
General datetime
2024-09-08 02:37:16Z
For Database
2024-09-08 02:37:16
For HTTP1.1
Sun, 08 Sep 2024 02:37:16 GMT