"Wed, 24 Apr 2024 18:43:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240424
Only TIME
18:43:32
General datetime
2024-04-24 18:43:32Z
For Database
2024-04-24 18:43:32
For HTTP1.1
Wed, 24 Apr 2024 18:43:32 GMT