UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6oxSd6WG39m6rV6qWqluu7ClTQr6EDov3GGd2u0WFHE=' 
WHERE 
  key_id = '01c64d601ae9dfdf884fd152cd0999042633327e0589ec731ee52e86df50c882' 
  AND (
    token = '6oxSd6WG39m6rV6qWqluu7ClTQr6EDov3GGd2u0WFHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )