"Wed, 29 Jan 2025 18:28:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250129
Only TIME
18:28:19
General datetime
2025-01-29 18:28:19Z
For Database
2025-01-29 18:28:19
For HTTP1.1
Wed, 29 Jan 2025 18:28:19 GMT