UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARz0V/saHxvHAO4nYFWqUO41zKf+1XPO8FU/p98vkpE=' 
WHERE 
  key_id = 'c965e3301eeb58d1c75190b46797be3e98ac59d00c7eaac25ded756e23b65bc7' 
  AND (
    token = 'ARz0V/saHxvHAO4nYFWqUO41zKf+1XPO8FU/p98vkpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )