"Tue, 30 Jul 2024 12:20:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
12:20:40
General datetime
2024-07-30 12:20:40Z
For Database
2024-07-30 12:20:40
For HTTP1.1
Tue, 30 Jul 2024 12:20:40 GMT