"Thu, 25 Apr 2024 12:52:58"

Convert date and time to unixtime.

Another datetime format string at UTC

YYYYMMDD
20240425

Only TIME
12:52:58

General datetime
2024-04-25 12:52:58Z

For Database
2024-04-25 12:52:58

For HTTP1.1
Thu, 25 Apr 2024 12:52:58 GMT