"Wed, 22 May 2024 22:11:24"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240522
Only TIME
22:11:24
General datetime
2024-05-22 22:11:24Z
For Database
2024-05-22 22:11:24
For HTTP1.1
Wed, 22 May 2024 22:11:24 GMT