"Fri, 12 Apr 2024 14:10:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240412
Only TIME
14:10:32
General datetime
2024-04-12 14:10:32Z
For Database
2024-04-12 14:10:32
For HTTP1.1
Fri, 12 Apr 2024 14:10:32 GMT