"Wed, 08 Jan 2025 14:54:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250108
Only TIME
14:54:15
General datetime
2025-01-08 14:54:15Z
For Database
2025-01-08 14:54:15
For HTTP1.1
Wed, 08 Jan 2025 14:54:15 GMT