UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8pTiBUKKh3FKrbmL08bR/FHPvtRNtueMP8i2UDinGVk=' 
WHERE 
  key_id = '953c3024e3a58bda2deb98cdb52fcdad1d73839208d65fe5b9a83a9c74386ca1' 
  AND (
    token = '8pTiBUKKh3FKrbmL08bR/FHPvtRNtueMP8i2UDinGVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )