"Fri, 23 Aug 2024 00:11:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240823
Only TIME
00:11:45
General datetime
2024-08-23 00:11:45Z
For Database
2024-08-23 00:11:45
For HTTP1.1
Fri, 23 Aug 2024 00:11:45 GMT