UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BbM0uv6cxykDJy48H7iHnF3URTqkfZaOHU2V+e0K8Ck=' 
WHERE 
  key_id = '48abddd6c417f4eb2e3df6e5b84f36467284379a44a2b5bfad8b424d632d8f48' 
  AND (
    token = 'BbM0uv6cxykDJy48H7iHnF3URTqkfZaOHU2V+e0K8Ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )