UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cgHKqdzvEeY5x5mlzm9Sn7CIpf5y2DDFjy+6R+V0Etk=' 
WHERE 
  key_id = 'bae0897c4b5a19076910eb907df1688adc35652a6d49e4c60efe05fd0d0973b8' 
  AND (
    token = 'cgHKqdzvEeY5x5mlzm9Sn7CIpf5y2DDFjy+6R+V0Etk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )