UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0O0ylCycG9A9rsT2WttwhfhZZusKODe5k+wztSJJSis=' 
WHERE 
  key_id = '1480d58b26e4f057ccf70f69a2ced84f7ae156882a5235c3d7c6d54e84ad95ab' 
  AND (
    token = '0O0ylCycG9A9rsT2WttwhfhZZusKODe5k+wztSJJSis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )