UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hk+9W+Mwt2VJd2xbV02ncmc4VXALNt9bUfgSdor9/mk=' 
WHERE 
  key_id = 'a641443b91270f5d3715609ee92b787de661487d2a47378cf752d27a93198261' 
  AND (
    token = 'Hk+9W+Mwt2VJd2xbV02ncmc4VXALNt9bUfgSdor9/mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )