"Tue, 30 Jul 2024 15:19:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
15:19:33
General datetime
2024-07-30 15:19:33Z
For Database
2024-07-30 15:19:33
For HTTP1.1
Tue, 30 Jul 2024 15:19:33 GMT