UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JoJ0Fml3MB5YYyyU1dq36FqFeWjk02b87XjDH6QNwaQ=' 
WHERE 
  key_id = 'af1b536dd402e245ddb3ed84fd7194aec53f4b43e7d256de4c84853f61f7884a' 
  AND (
    token = 'JoJ0Fml3MB5YYyyU1dq36FqFeWjk02b87XjDH6QNwaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )