"Fri, 18 Oct 2024 09:55:41"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
09:55:41
General datetime
2024-10-18 09:55:41Z
For Database
2024-10-18 09:55:41
For HTTP1.1
Fri, 18 Oct 2024 09:55:41 GMT