UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZxVK1T0HQPU0GeoaEwIQWjZTw6zDIndWxl/jggP+bWE=' 
WHERE 
  key_id = 'bd0b32fe51b0efd74e604aa714555827dbbde27cb35c7da86b464c962d0ebbf4' 
  AND (
    token = 'ZxVK1T0HQPU0GeoaEwIQWjZTw6zDIndWxl/jggP+bWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )