"Wed, 05 Feb 2025 15:27:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250205
Only TIME
15:27:25
General datetime
2025-02-05 15:27:25Z
For Database
2025-02-05 15:27:25
For HTTP1.1
Wed, 05 Feb 2025 15:27:25 GMT