UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OYhokUVloM0IH9hYQLXRKYNOYD23sQ1c9RGTsaWAo3A=' 
WHERE 
  key_id = 'b2f5600b5ad6187d0be42e17a67eef148384d36ee5b39a079eaab55f610d891b' 
  AND (
    token = 'OYhokUVloM0IH9hYQLXRKYNOYD23sQ1c9RGTsaWAo3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )