"Tue, 30 Jul 2024 20:02:01"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
20:02:01
General datetime
2024-07-30 20:02:01Z
For Database
2024-07-30 20:02:01
For HTTP1.1
Tue, 30 Jul 2024 20:02:01 GMT