UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaGvD4/WqrvQqX7UhJu3s6ZG5KRw4mtssaufUDHpL7s=' 
WHERE 
  key_id = 'ca9303cd797c37f09d1f81e3c6d57d7163b3f9a58371e7f047e770d77a7f5846' 
  AND (
    token = 'IaGvD4/WqrvQqX7UhJu3s6ZG5KRw4mtssaufUDHpL7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )