UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gGnE9Govv4EZzntip8VaZzZC5YSiUyk/mSm8D53kck=' 
WHERE 
  key_id = '03609626bca7104db6dcad1c34b8db36a04223f1d7354904be952758e5d4b4d3' 
  AND (
    token = '1gGnE9Govv4EZzntip8VaZzZC5YSiUyk/mSm8D53kck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )