UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zssmQnroD7/utjqZUDmF0Z+OajVRQunKKOaohw+gjU=' 
WHERE 
  key_id = 'c23f2c8cfbd7bb07daf230ade32efda4d3819667d30b93f9cb30dca906a4aba8' 
  AND (
    token = '7zssmQnroD7/utjqZUDmF0Z+OajVRQunKKOaohw+gjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )