UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YV6pKnJzrgxts/nnmpwXQ/V1u/RyjfMnJc+7xWXdpM8=' 
WHERE 
  key_id = 'e576f592691166909103e082aaf5b897d18ce606177bb75068a79edde273827e' 
  AND (
    token = 'YV6pKnJzrgxts/nnmpwXQ/V1u/RyjfMnJc+7xWXdpM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )