UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9a/fyN07ZvwJV4ymdEZ/yjVwKkwmT7r1M7Zw+hlH39Y=' 
WHERE 
  key_id = '6030356f4c62e3ea6b3af4eb0e17117273a07467fb85173c55d52e9ebda599b5' 
  AND (
    token = '9a/fyN07ZvwJV4ymdEZ/yjVwKkwmT7r1M7Zw+hlH39Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )