UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dZZ10614GA4ovidQyp2EcOwyz23fM1iK8a+KfroPco8=' 
WHERE 
  key_id = '26bd80f0a9a8f13150adef75ac7ba6a5c5908b8086e5df91593f15653ad7a572' 
  AND (
    token = 'dZZ10614GA4ovidQyp2EcOwyz23fM1iK8a+KfroPco8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )