UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OQzlZntxbP9s9uEQdBNkpvZeMKgJ3jrfS6Kb1ZAqwUw=' 
WHERE 
  key_id = '36791a62f7bb21ec84680a7958018c2b8f236a6179c147fa0006da38494c5a85' 
  AND (
    token = 'OQzlZntxbP9s9uEQdBNkpvZeMKgJ3jrfS6Kb1ZAqwUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )