UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lnPCIWSF5jL7M3AfhtOzW4W5CjOnKyFW5K8VLWGgoI4=' 
WHERE 
  key_id = 'c4408070363e7d7c8efe64b9bc6bf12a18052cf6bb698eca8ac7b1cb14c72100' 
  AND (
    token = 'lnPCIWSF5jL7M3AfhtOzW4W5CjOnKyFW5K8VLWGgoI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )