UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DS4MjeQe0b1+sX+lVkiaw7da88F92KVh+/AOqY8mQvU=' 
WHERE 
  key_id = '45b2bf6045865beefaf89262c95c7193ad93751ac71e43f25f7520d5e32b6243' 
  AND (
    token = 'DS4MjeQe0b1+sX+lVkiaw7da88F92KVh+/AOqY8mQvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )