UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n6mlXnlWrCXIdfEOniaCK9h9zhqj7+AyCyxxiB5gnAE=' 
WHERE 
  key_id = '505015963e205952c6e7d0aa8ec4a190b353581b53ca576373f12307591f8528' 
  AND (
    token = 'n6mlXnlWrCXIdfEOniaCK9h9zhqj7+AyCyxxiB5gnAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )