UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D2P2OHNs8EH2mq44hdy6yaxy+lSkbdbeHe5Z6IjfsQQ=' 
WHERE 
  key_id = '84515032847a12f5e92bdc323fc140b6eca244cd1f8280b9cfdcc2cbd4075de1' 
  AND (
    token = 'D2P2OHNs8EH2mq44hdy6yaxy+lSkbdbeHe5Z6IjfsQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )