UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mHubpodBIYxUU4EEhd3j+g5vWfmzHz1MKuJlA20ripE=' 
WHERE 
  key_id = '9ffbb6bbd3f894cc26148711ddb802ee1e633e1c3b8189961930722507e34f8f' 
  AND (
    token = 'mHubpodBIYxUU4EEhd3j+g5vWfmzHz1MKuJlA20ripE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )