UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4/YK3YBnjtC0hEzSxdWOgnQUSFaWanUOfKYg4lgKHfI=' 
WHERE 
  key_id = 'f5405a8fe55b15c72adf0a84264cb4557989e617fed28103afa1063ee570d6b2' 
  AND (
    token = '4/YK3YBnjtC0hEzSxdWOgnQUSFaWanUOfKYg4lgKHfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )