"Sat, 19 Oct 2024 04:10:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241019
Only TIME
04:10:48
General datetime
2024-10-19 04:10:48Z
For Database
2024-10-19 04:10:48
For HTTP1.1
Sat, 19 Oct 2024 04:10:48 GMT