UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LyilQYODAevF2MmPBbHKRkH77kjf68NGEZj8InHVZK0=' 
WHERE 
  key_id = '6da095adccd7ebb83d02192d9ad8921c48aae5d8df698361cd49be07ca798d39' 
  AND (
    token = 'LyilQYODAevF2MmPBbHKRkH77kjf68NGEZj8InHVZK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )