UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PXvBloQZr/2sq/KDHDivdY/TRn9S0D7AB0bSuQ3pOWo=' 
WHERE 
  key_id = 'ae6606f6c2d1424bd316ae3508bf71f3005910432a6cc8e816faf539ff6c4de1' 
  AND (
    token = 'PXvBloQZr/2sq/KDHDivdY/TRn9S0D7AB0bSuQ3pOWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )