UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcfVioZWwQbPKPJT4enp819xZiIdkp1AnW+B6G7wRCM=' 
WHERE 
  key_id = '6da34a4c68e112e2eac41f0cff7759dfc53ea3de116fba5ae1181cdbb294fe07' 
  AND (
    token = 'JcfVioZWwQbPKPJT4enp819xZiIdkp1AnW+B6G7wRCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )