"Fri, 10 May 2024 09:08:20"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240510
Only TIME
09:08:20
General datetime
2024-05-10 09:08:20Z
For Database
2024-05-10 09:08:20
For HTTP1.1
Fri, 10 May 2024 09:08:20 GMT