UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7nT6ynKKGd/alK/zPHLiYuf4CEOujzhTc/Eni5biTNg=' 
WHERE 
  key_id = '34f6d77c714e7be57419e297e7befcd8583f96d95cd0e1d9cdb214bc4a1529b4' 
  AND (
    token = '7nT6ynKKGd/alK/zPHLiYuf4CEOujzhTc/Eni5biTNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )