UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g6cx9D3C5CSNFatixlwTlVzbwrU5EP058zv+z0fXiQA=' 
WHERE 
  key_id = '960cd3f92a0c885f7ffbb2966eb93bee48abd554d06de848cd1e8d747346a5e8' 
  AND (
    token = 'g6cx9D3C5CSNFatixlwTlVzbwrU5EP058zv+z0fXiQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )