UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HkdjNBDzxbtfhIkLZQRGwzZk7r0Ln9uistivi/aRXmw=' 
WHERE 
  key_id = '34b622a73715afe73f272ce53775a3d38144425777cb1e12db76e480da46cd95' 
  AND (
    token = 'HkdjNBDzxbtfhIkLZQRGwzZk7r0Ln9uistivi/aRXmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )