"Fri, 23 Feb 2024 22:17:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240223
Only TIME
22:17:50
General datetime
2024-02-23 22:17:50Z
For Database
2024-02-23 22:17:50
For HTTP1.1
Fri, 23 Feb 2024 22:17:50 GMT