"Sat, 17 Aug 2024 03:07:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240817
Only TIME
03:07:43
General datetime
2024-08-17 03:07:43Z
For Database
2024-08-17 03:07:43
For HTTP1.1
Sat, 17 Aug 2024 03:07:43 GMT