"Fri, 03 May 2024 22:09:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240503
Only TIME
22:09:47
General datetime
2024-05-03 22:09:47Z
For Database
2024-05-03 22:09:47
For HTTP1.1
Fri, 03 May 2024 22:09:47 GMT