"Tue, 30 Jul 2024 04:45:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240730
Only TIME
04:45:00
General datetime
2024-07-30 04:45:00Z
For Database
2024-07-30 04:45:00
For HTTP1.1
Tue, 30 Jul 2024 04:45:00 GMT