UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4JWXbRNuLqdoBs7jECNeY6KbjWwvDTvweb320ZRf/t8=' 
WHERE 
  key_id = '493a4b2206497f51f240aed20665ad3d9ecc1e17d78468625942a3766f0c4136' 
  AND (
    token = '4JWXbRNuLqdoBs7jECNeY6KbjWwvDTvweb320ZRf/t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )