UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tgWrRUXOwryhL3ryAsAqC/mO8c+f3pRHyUjHvNERZrQ=' 
WHERE 
  key_id = '1805276ed0aa5a0dc500cb9f4436ca6b1b93e18f577257c35c39f094fb09ce70' 
  AND (
    token = 'tgWrRUXOwryhL3ryAsAqC/mO8c+f3pRHyUjHvNERZrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )