"Sat, 05 Oct 2024 04:46:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241005
Only TIME
04:46:47
General datetime
2024-10-05 04:46:47Z
For Database
2024-10-05 04:46:47
For HTTP1.1
Sat, 05 Oct 2024 04:46:47 GMT