"Tue, 16 Jul 2024 03:27:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240716
Only TIME
03:27:42
General datetime
2024-07-16 03:27:42Z
For Database
2024-07-16 03:27:42
For HTTP1.1
Tue, 16 Jul 2024 03:27:42 GMT