"Tue, 27 Aug 2024 13:23:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
13:23:46
General datetime
2024-08-27 13:23:46Z
For Database
2024-08-27 13:23:46
For HTTP1.1
Tue, 27 Aug 2024 13:23:46 GMT