"Thu, 06 Feb 2025 21:10:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250206
Only TIME
21:10:35
General datetime
2025-02-06 21:10:35Z
For Database
2025-02-06 21:10:35
For HTTP1.1
Thu, 06 Feb 2025 21:10:35 GMT