UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2jWgEi9vFAd8bXWNUE5CPerIPcPcQu4pzvux9c74LM=' 
WHERE 
  key_id = '058a7cba900e71550b74f24ccfed3af9df19d1ccb4d0630b205377cc1c08ccd4' 
  AND (
    token = 'q2jWgEi9vFAd8bXWNUE5CPerIPcPcQu4pzvux9c74LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034