"Fri, 18 Oct 2024 11:49:05"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241018
Only TIME
11:49:05
General datetime
2024-10-18 11:49:05Z
For Database
2024-10-18 11:49:05
For HTTP1.1
Fri, 18 Oct 2024 11:49:05 GMT