UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37t0zdXEMTu+hr9SQZWBT3qTaMtxeCQu7DJsjxtQhGg=' 
WHERE 
  key_id = '4f4e20aeb64ee1a1af42ed54ce240532bc762065b5032b0337bc317f7176ed35' 
  AND (
    token = '37t0zdXEMTu+hr9SQZWBT3qTaMtxeCQu7DJsjxtQhGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )