UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9U9klsflPp3p8tOaJdkdqw5A0HVZ4h4cdVuYQ/47+bw=' 
WHERE 
  key_id = '23051df8bc6c9ab5255b8b6018d375f701bda546b019876e9a4f93273da31ce3' 
  AND (
    token = '9U9klsflPp3p8tOaJdkdqw5A0HVZ4h4cdVuYQ/47+bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )