UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A56dF8D2HaaQ+7qcGlpL7ejD8aEwsNEdb8Vjv9avfP8=' 
WHERE 
  key_id = '3b5e3d976d44b0c90a99665eb701b3bdb90334a2c630604c1f24e43fe15373f3' 
  AND (
    token = 'A56dF8D2HaaQ+7qcGlpL7ejD8aEwsNEdb8Vjv9avfP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )