UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3SxWyehtbAJoPUvWsdodIIFTpKVv2X3ec+DHurcHX6A=' 
WHERE 
  key_id = 'f8e4c1738cf011907ffb44a10f82393625eae01d0199bb113ec948516561ade4' 
  AND (
    token = '3SxWyehtbAJoPUvWsdodIIFTpKVv2X3ec+DHurcHX6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )