UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8r5Ux78/N+nNYtvdniwzXQW5O+kBzpv3jYNd/rruEA=' 
WHERE 
  key_id = '9ff78c884b67dfe0d299fb050997f73079572468491e688f7f3ae6b02e0f35ac' 
  AND (
    token = 'f8r5Ux78/N+nNYtvdniwzXQW5O+kBzpv3jYNd/rruEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )