"Wed, 26 Jun 2024 17:05:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240626
Only TIME
17:05:03
General datetime
2024-06-26 17:05:03Z
For Database
2024-06-26 17:05:03
For HTTP1.1
Wed, 26 Jun 2024 17:05:03 GMT