UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXwO0Mh1OmiaEg/mapDILyWe39WFdYUjiAflHlwfE+E=' 
WHERE 
  key_id = '3433f8e715966b74e25794f259d10004c0f98504c1ecdbb9b50890e7dd8f70f7' 
  AND (
    token = 'uXwO0Mh1OmiaEg/mapDILyWe39WFdYUjiAflHlwfE+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )