"Tue, 04 Jun 2024 16:24:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240604
Only TIME
16:24:30
General datetime
2024-06-04 16:24:30Z
For Database
2024-06-04 16:24:30
For HTTP1.1
Tue, 04 Jun 2024 16:24:30 GMT