UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9ho6VQH6hDX+7Oz2ZaHeyUFRd8RgoaZqwUe6vaOBdw=' 
WHERE 
  key_id = 'a961146cc251d6244b5567d71e8dc7a8fbfa10daaee1c768dfce5acc9196f9a2' 
  AND (
    token = 'S9ho6VQH6hDX+7Oz2ZaHeyUFRd8RgoaZqwUe6vaOBdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )