UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'riaP99YOTlzFHq8m6GmTHxntDD6IAg26EnDj/wLi0Oo=' 
WHERE 
  key_id = 'c3c0e6dbb6117948eec5b9a98567df47ad1c0099ebbb36e96af51dd58b28d7e7' 
  AND (
    token = 'riaP99YOTlzFHq8m6GmTHxntDD6IAg26EnDj/wLi0Oo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )