UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '35vpV/0tkVL5ZGQj5y9ugWymogNmCvN3NtmZu7IKDgU=' 
WHERE 
  key_id = '9e56d251d7c15c789969c65be1ffbad189617ec0a2f44b64e493d4ba88bd60a8' 
  AND (
    token = '35vpV/0tkVL5ZGQj5y9ugWymogNmCvN3NtmZu7IKDgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )