"Fri, 19 Jul 2024 10:10:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240719
Only TIME
10:10:56
General datetime
2024-07-19 10:10:56Z
For Database
2024-07-19 10:10:56
For HTTP1.1
Fri, 19 Jul 2024 10:10:56 GMT