UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJHbKOlS6W+OdivXvgURauBgvZxVn+hB9x5q8d6TppI=' 
WHERE 
  key_id = '1ee151edcaa64ebf3448820c23ba9a2d966233319fca8d52f2540b80bd84689e' 
  AND (
    token = 'CJHbKOlS6W+OdivXvgURauBgvZxVn+hB9x5q8d6TppI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )