"Fri, 01 Mar 2024 11:20:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240301
Only TIME
11:20:04
General datetime
2024-03-01 11:20:04Z
For Database
2024-03-01 11:20:04
For HTTP1.1
Fri, 01 Mar 2024 11:20:04 GMT