"Fri, 22 Mar 2024 18:41:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240322
Only TIME
18:41:32
General datetime
2024-03-22 18:41:32Z
For Database
2024-03-22 18:41:32
For HTTP1.1
Fri, 22 Mar 2024 18:41:32 GMT