UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UuPZWZuxpoeKBgaRz7t7gsTGY0bsck+xfJOixCWT6PQ=' 
WHERE 
  key_id = 'e63732fd324f871bbe1e74449ad68e872738e37e350da9b78544bbc73c8a9b8e' 
  AND (
    token = 'UuPZWZuxpoeKBgaRz7t7gsTGY0bsck+xfJOixCWT6PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )