UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2o+JdJiqnivSbmSe58HBP1KlqgtpHf4YF3vOz2nkSng=' 
WHERE 
  key_id = '8285c5f72bb3052e2a595713250a223817428225ffd8cc9ef45719005f2317c5' 
  AND (
    token = '2o+JdJiqnivSbmSe58HBP1KlqgtpHf4YF3vOz2nkSng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )