UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pKw52Lchx9DcVM5+5MrFfG5MDxvooDKqRlxi59g6fw8=' 
WHERE 
  key_id = 'fd5c1e264506cf45c6cd17eb367d7ca792ca062a5e5447b79f303fb04a2aa7d5' 
  AND (
    token = 'pKw52Lchx9DcVM5+5MrFfG5MDxvooDKqRlxi59g6fw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )