UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zQTUZv1nln4AGLnSQTacyTuzgWXa79cBshoMl4FZ9HE=' 
WHERE 
  key_id = 'aa561b9e7139e189bf8e2cde8728d2155ba917cc45f526608ca459ad5331c160' 
  AND (
    token = 'zQTUZv1nln4AGLnSQTacyTuzgWXa79cBshoMl4FZ9HE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )