UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oi4lvMfI4nKoa7nsRVGMLDjnBnI0fJXqiTCLTt1H2VE=' 
WHERE 
  key_id = '0bbd7c9f227464004d49445329711bd01131d26ad4b4331adb963bbd790c4199' 
  AND (
    token = 'oi4lvMfI4nKoa7nsRVGMLDjnBnI0fJXqiTCLTt1H2VE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )