UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W39MqaXUjaMiwdVJ+TfwsVmHo479aDcGv14gexW5mDU=' 
WHERE 
  key_id = 'ff26c0c96ec2762ba94f3d6dbf94603331ce4692fb49df271d90cceef3edb78e' 
  AND (
    token = 'W39MqaXUjaMiwdVJ+TfwsVmHo479aDcGv14gexW5mDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )