UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTtqx3cpzC6iqpPabZRL9AZMCdBOeEOT0Hud5Tw04R0=' 
WHERE 
  key_id = '9d09dd9768962ec0da6dc1999ab20f908480cbab8719ec03a71bada3d44bdef3' 
  AND (
    token = 'aTtqx3cpzC6iqpPabZRL9AZMCdBOeEOT0Hud5Tw04R0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )