UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h+e5ghWXCnN/Ae8tl2FO1P3y5sJ5KOLWBsEM6UhhYuk=' 
WHERE 
  key_id = 'a4e54b94170eed824276494e99dcac1ed7a3eb3fdafbacd4b0b5891201fedb06' 
  AND (
    token = 'h+e5ghWXCnN/Ae8tl2FO1P3y5sJ5KOLWBsEM6UhhYuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )