UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bW4/etz2R9gE2EslDjsFxlsmWUP7qHmqtuiMTWT5OxQ=' 
WHERE 
  key_id = '8b50e23a9821bc60093cbcbcaac8f0b21fe7279162a53baebe836a6217284d93' 
  AND (
    token = 'bW4/etz2R9gE2EslDjsFxlsmWUP7qHmqtuiMTWT5OxQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )