"Sun, 04 Aug 2024 03:22:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240804
Only TIME
03:22:32
General datetime
2024-08-04 03:22:32Z
For Database
2024-08-04 03:22:32
For HTTP1.1
Sun, 04 Aug 2024 03:22:32 GMT