UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtKKAUAwQ2bF6+ZrtoVisWrgdKpyl9SWlibti4yLHag=' 
WHERE 
  key_id = 'e6e0dd9da67d511b1dfeab83ced40156130547e16511a75f4cb9f1396ada634e' 
  AND (
    token = 'OtKKAUAwQ2bF6+ZrtoVisWrgdKpyl9SWlibti4yLHag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )