"Sat, 10 Aug 2024 03:12:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240810
Only TIME
03:12:37
General datetime
2024-08-10 03:12:37Z
For Database
2024-08-10 03:12:37
For HTTP1.1
Sat, 10 Aug 2024 03:12:37 GMT