UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DcYkEu8j5Sqx0SCwzMomc6Q8sxfzdIDt8iYZtSZwPFM=' 
WHERE 
  key_id = '470a453ab270de055566d65c8f0a39ad59e045eab7a6433b37d62f978b68af61' 
  AND (
    token = 'DcYkEu8j5Sqx0SCwzMomc6Q8sxfzdIDt8iYZtSZwPFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )