UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2rXyV36scFUA2WpNTSaECbJ+uUE9Dw2i+/ZwfuGkJ74=' 
WHERE 
  key_id = '16f0854b4dfcd1d4148ab6f5cc1fcd55e95367c1b38b0ff65b4838cd1c7f926e' 
  AND (
    token = '2rXyV36scFUA2WpNTSaECbJ+uUE9Dw2i+/ZwfuGkJ74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )