UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yD5TzY6269SQsd+gBA0rbo+ZmGAA6NcHlU21WTBfNmo=' 
WHERE 
  key_id = 'f456f44c286302864bffb2f87baf46ce69c820cbf67850b557e2303c8bf990ac' 
  AND (
    token = 'yD5TzY6269SQsd+gBA0rbo+ZmGAA6NcHlU21WTBfNmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )