"Wed, 05 Feb 2025 11:18:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250205
Only TIME
11:18:30
General datetime
2025-02-05 11:18:30Z
For Database
2025-02-05 11:18:30
For HTTP1.1
Wed, 05 Feb 2025 11:18:30 GMT