"Wed, 29 Jan 2025 04:18:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250129
Only TIME
04:18:22
General datetime
2025-01-29 04:18:22Z
For Database
2025-01-29 04:18:22
For HTTP1.1
Wed, 29 Jan 2025 04:18:22 GMT