"Wed, 29 May 2024 09:24:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240529
Only TIME
09:24:13
General datetime
2024-05-29 09:24:13Z
For Database
2024-05-29 09:24:13
For HTTP1.1
Wed, 29 May 2024 09:24:13 GMT