UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PAA9oqoLEeu7CnA4+9fX9gMMQgUhnUNeZLXaTPVPVZs=' 
WHERE 
  key_id = 'cb7910d8b5d1a9f8f19281a140b98af9cb36121a6cde0454046d53024e34fbe9' 
  AND (
    token = 'PAA9oqoLEeu7CnA4+9fX9gMMQgUhnUNeZLXaTPVPVZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )