UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hOYjjjE8sLBZOVI34VQz+3gSjx5kewOTxph3QWxOVKs=' 
WHERE 
  key_id = '8393470c2ee0495f4a7bcdab6ae5200ca195b3986b749b3327bb9c6ea374f96f' 
  AND (
    token = 'hOYjjjE8sLBZOVI34VQz+3gSjx5kewOTxph3QWxOVKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )