"Tue, 27 Aug 2024 16:46:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240827
Only TIME
16:46:35
General datetime
2024-08-27 16:46:35Z
For Database
2024-08-27 16:46:35
For HTTP1.1
Tue, 27 Aug 2024 16:46:35 GMT