UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vcdsr5Ca58v0uVcz4v2F/bBLTxbZJ7s/rnU75Q49gAI=' 
WHERE 
  key_id = '3d51bd7e587e07f91e12413f1fad30a386dac1f722695294a18a3ca76381be2a' 
  AND (
    token = 'Vcdsr5Ca58v0uVcz4v2F/bBLTxbZJ7s/rnU75Q49gAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )