UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mpwKob+OjshnFYzhHzWZixwBKV8OAjhk78Jfg9m9U7k=' 
WHERE 
  key_id = '24438020c9d5e43fbd9ceba26f0f967e6e7287ae4d9939619f7c8266e18f4a4b' 
  AND (
    token = 'mpwKob+OjshnFYzhHzWZixwBKV8OAjhk78Jfg9m9U7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )