UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sMadBDYXUnHFCjhI3u8L1NTUdrx8mnK8jJpQoj6A5Ho=' 
WHERE 
  key_id = 'bdbbb6275ffbfb656ced9d6fb19d1e9e61d14d58dec2f8fe0677baa4bc49b36a' 
  AND (
    token = 'sMadBDYXUnHFCjhI3u8L1NTUdrx8mnK8jJpQoj6A5Ho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )