"Fri, 26 Jul 2024 14:48:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240726
Only TIME
14:48:57
General datetime
2024-07-26 14:48:57Z
For Database
2024-07-26 14:48:57
For HTTP1.1
Fri, 26 Jul 2024 14:48:57 GMT