"Sat, 19 Oct 2024 09:33:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241019
Only TIME
09:33:37
General datetime
2024-10-19 09:33:37Z
For Database
2024-10-19 09:33:37
For HTTP1.1
Sat, 19 Oct 2024 09:33:37 GMT