UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKOItm9XRfzZunQn0/7qgPW5DP84MqqyTIWssT8y9tA=' 
WHERE 
  key_id = '45a50c6241f82ac392023d8566c8f9570034ee55bfec104ad29f1b817da9ee2d' 
  AND (
    token = 'lKOItm9XRfzZunQn0/7qgPW5DP84MqqyTIWssT8y9tA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043