UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8m5kkUczuyZDJTphpiZx/Ca5cF8N6HZAVsYmx4ijxw=' 
WHERE 
  key_id = '3d48f8432add0bb63ada7b50c6a1436f07ab354a193504628376fbfe200be74e' 
  AND (
    token = 'J8m5kkUczuyZDJTphpiZx/Ca5cF8N6HZAVsYmx4ijxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )