UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hf5LuUP2WPpPl6iis4MELfpVk3qPwSsgmqwLvEOC+aM=' 
WHERE 
  key_id = '7de385eae451a7559bf9f23364cc0073b3465b0085bea4b4bce5c9c85bfd0608' 
  AND (
    token = 'Hf5LuUP2WPpPl6iis4MELfpVk3qPwSsgmqwLvEOC+aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )