"Fri, 05 Jul 2024 15:17:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
15:17:02
General datetime
2024-07-05 15:17:02Z
For Database
2024-07-05 15:17:02
For HTTP1.1
Fri, 05 Jul 2024 15:17:02 GMT