UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpbHzkSvc6Q8UP/a0YOBqfHAd85WSL6G8lgeF1ZFyP0=' 
WHERE 
  key_id = '492b1a8b5846d995df9acdb907b59f3218d98c2503648a9b12514c5937480a7c' 
  AND (
    token = 'cpbHzkSvc6Q8UP/a0YOBqfHAd85WSL6G8lgeF1ZFyP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )