UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SCmGHm2PriDhfZICPsqXv2RXHyUrZBo01oeG6HkWesM=' 
WHERE 
  key_id = '24a13b5332761b6786ea5e4aa1f92ebd7e933c1eef94c643b2aae68adf3c8efb' 
  AND (
    token = 'SCmGHm2PriDhfZICPsqXv2RXHyUrZBo01oeG6HkWesM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )