UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghQHZTV5bJsQ/FToyXqvlLn6GLx9ZsaLHC1WofTrOUw=' 
WHERE 
  key_id = 'ddbf7179b5b4214d0f5ed84737a04caff46afc8ad418ea0e21d5fc1bfbc948b8' 
  AND (
    token = 'ghQHZTV5bJsQ/FToyXqvlLn6GLx9ZsaLHC1WofTrOUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )