UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3vJOBu1QEmXBVqT45WpPxU6SpLEV/CFqz0r63Pd5+8=' 
WHERE 
  key_id = 'd6146a435c1812c2263c4f11fb08ed39ebfea225b14163a418ebba1f84907cb1' 
  AND (
    token = 'D3vJOBu1QEmXBVqT45WpPxU6SpLEV/CFqz0r63Pd5+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )