"Fri, 19 Jul 2024 17:00:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240719
Only TIME
17:00:33
General datetime
2024-07-19 17:00:33Z
For Database
2024-07-19 17:00:33
For HTTP1.1
Fri, 19 Jul 2024 17:00:33 GMT