UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8UJA/vbrlAhEf9mq8444VkkI5/bg2pZcZKAVOW+wjc8=' 
WHERE 
  key_id = 'a96eae9f4054bf8fbfff633ba21c82bbd20d5d84d3132571d20790a48fc33a72' 
  AND (
    token = '8UJA/vbrlAhEf9mq8444VkkI5/bg2pZcZKAVOW+wjc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )