UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'svzjvldbOnPoBODZW+vVtIq9cEYfgjzKOnlCQy2Gt+A=' 
WHERE 
  key_id = '33e42f893ea5a30c1710e0cfcad2f076273791689a3e4136a07897054a1a1632' 
  AND (
    token = 'svzjvldbOnPoBODZW+vVtIq9cEYfgjzKOnlCQy2Gt+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )