"Tue, 09 Jul 2024 13:08:14"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240709
Only TIME
13:08:14
General datetime
2024-07-09 13:08:14Z
For Database
2024-07-09 13:08:14
For HTTP1.1
Tue, 09 Jul 2024 13:08:14 GMT