UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+1TxmVWFUODUjM0YG3qLUR9EUvQFizerCtn0c6yrss=' 
WHERE 
  key_id = 'af0cf5a79b1efb832782b9226dbe2a49f8352eb59af436370d06c64fd5dff4d6' 
  AND (
    token = '1+1TxmVWFUODUjM0YG3qLUR9EUvQFizerCtn0c6yrss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )