UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g2gOagH6nlWqcdgc4vZH8RhLnaTOAxdrwYEmV/OCfTg=' 
WHERE 
  key_id = '10b2e94ff62fc1f8fd14f3abbb2f67d55d3c8167fa9816d86e2d92655db5a652' 
  AND (
    token = 'g2gOagH6nlWqcdgc4vZH8RhLnaTOAxdrwYEmV/OCfTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )