"Fri, 23 Aug 2024 23:14:37"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240823
Only TIME
23:14:37
General datetime
2024-08-23 23:14:37Z
For Database
2024-08-23 23:14:37
For HTTP1.1
Fri, 23 Aug 2024 23:14:37 GMT