UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7BQwnoPMh4L7F/08LW3GxW1/BvKdujBbM8N4BYiG7w=' 
WHERE 
  key_id = 'f832d211905a9e36175e97dfbd59976afffd04e9cb8e95561321874ab6c5c45f' 
  AND (
    token = 't7BQwnoPMh4L7F/08LW3GxW1/BvKdujBbM8N4BYiG7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )