UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqCclvdarbaGyh2/zsOdJe8QnRq76enefsnd5IqSkYU=' 
WHERE 
  key_id = 'c71573b5dadbdd204bf4b8907ea5b49498a3f2e32906dd367d6ccb3b54e4f55c' 
  AND (
    token = 'vqCclvdarbaGyh2/zsOdJe8QnRq76enefsnd5IqSkYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )