"Fri, 05 Jul 2024 13:30:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240705
Only TIME
13:30:35
General datetime
2024-07-05 13:30:35Z
For Database
2024-07-05 13:30:35
For HTTP1.1
Fri, 05 Jul 2024 13:30:35 GMT