UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CdXImv4nsJmy7jmmSV8hJ8rPGtaQHxc55BSa0ZNrt4k=' 
WHERE 
  key_id = '48281c75de8ee119639137ef37388fe4f238bbbabc5bdeeeb2ce777d27c8a5df' 
  AND (
    token = 'CdXImv4nsJmy7jmmSV8hJ8rPGtaQHxc55BSa0ZNrt4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )