UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5OE2/820MT3zC49pxRPOHDeDa/YdnGH6hFMfGQU3q+E=' 
WHERE 
  key_id = '34d4927645c91d9b79fc52fda4076fbd91a4d3d7cf58730667fcc9d831d0c483' 
  AND (
    token = '5OE2/820MT3zC49pxRPOHDeDa/YdnGH6hFMfGQU3q+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )