UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r0nO0MgBYx13g6EFHf9C7DXHZcrGnyPlHmpce8y6fS0=' 
WHERE 
  key_id = '7ea2bc29dd432d6f1fe2582229a1df5ad13cb19f5a29d28f2144650b9c73fb67' 
  AND (
    token = 'r0nO0MgBYx13g6EFHf9C7DXHZcrGnyPlHmpce8y6fS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )