"Wed, 29 Jan 2025 08:51:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250129
Only TIME
08:51:16
General datetime
2025-01-29 08:51:16Z
For Database
2025-01-29 08:51:16
For HTTP1.1
Wed, 29 Jan 2025 08:51:16 GMT