UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '91nXMSKIQM0A8hfaXzmcdKSvNfxx6S+qF0lqwbhQQ1I=' 
WHERE 
  key_id = '49313ffbfa6e3cb9c7ab6db0893f38cbae765badb7a8380fff9394fda917934f' 
  AND (
    token = '91nXMSKIQM0A8hfaXzmcdKSvNfxx6S+qF0lqwbhQQ1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )