UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IllaOnChSL0RXV7tpnr/pILRNtn/xNf5n8fG5Nk5QjQ=' 
WHERE 
  key_id = 'c41f07f8ef628f172d0f0914a541991a8befab157bce8f357d634c205b0e0b4a' 
  AND (
    token = 'IllaOnChSL0RXV7tpnr/pILRNtn/xNf5n8fG5Nk5QjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )