"Thu, 03 Oct 2024 15:49:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
15:49:47
General datetime
2024-10-03 15:49:47Z
For Database
2024-10-03 15:49:47
For HTTP1.1
Thu, 03 Oct 2024 15:49:47 GMT