UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8XqLNzc4qUJnzrboA2Qhndlb9MTrMYHbi6B7qlfLnDQ=' 
WHERE 
  key_id = 'aa5189b2ac2706e100fca5d1668991bfec0b53a92b8b416f08f413ddb3e8ee95' 
  AND (
    token = '8XqLNzc4qUJnzrboA2Qhndlb9MTrMYHbi6B7qlfLnDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )