"Tue, 30 Jul 2024 09:42:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
09:42:39
General datetime
2024-07-30 09:42:39Z
For Database
2024-07-30 09:42:39
For HTTP1.1
Tue, 30 Jul 2024 09:42:39 GMT