UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TB3Go+PH129nSTmAXZXS2ZqWrbUVM6jNRYOPYZH8C24=' 
WHERE 
  key_id = '9cd85eb3f7d5d63ff8bf7dc018d33a54725b45c1d9cb27ca58256413ba89de42' 
  AND (
    token = 'TB3Go+PH129nSTmAXZXS2ZqWrbUVM6jNRYOPYZH8C24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )