UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P24Et6RzNZFkPVPrYu/SFc3kmdCT4SFTvtKhRVvn4zA=' 
WHERE 
  key_id = '1ad40c202e95b39e5e36b249e1d60edf12b631c7158b81becb106b056ba5379f' 
  AND (
    token = 'P24Et6RzNZFkPVPrYu/SFc3kmdCT4SFTvtKhRVvn4zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )