UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4tlT8h9y7gSbta2fRzGejcv8fAzl/corMZzCRsCYFqg=' 
WHERE 
  key_id = '89b545b35bc3b44a20e099fa505a3b30bf2a14be6321f082f355cc1ac7b4dc83' 
  AND (
    token = '4tlT8h9y7gSbta2fRzGejcv8fAzl/corMZzCRsCYFqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )