UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n9s3s1IrF9HuChvrjKnY7G32ngv6PZT7U9eW8iEKikM=' 
WHERE 
  key_id = '54a50305b6d3225260655b93f25c553f0c9d20987df3ae7cb3eafd8307f1ad1d' 
  AND (
    token = 'n9s3s1IrF9HuChvrjKnY7G32ngv6PZT7U9eW8iEKikM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )