"Fri, 19 Apr 2024 14:10:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240419
Only TIME
14:10:32
General datetime
2024-04-19 14:10:32Z
For Database
2024-04-19 14:10:32
For HTTP1.1
Fri, 19 Apr 2024 14:10:32 GMT