UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gDW4FLBqeQ8OMFQx3D2gmUV+wHZ2NvUfsxx0HY5Bs7w=' 
WHERE 
  key_id = 'afe1cf1a55d67b7967e9a59900a993e678535d6c6b143c78ac47bfd57bf6f3d6' 
  AND (
    token = 'gDW4FLBqeQ8OMFQx3D2gmUV+wHZ2NvUfsxx0HY5Bs7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )