UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q8qcqFKVJNaeLgw41Uh5UGt811wqtF+JlREw/3wlW7o=' 
WHERE 
  key_id = 'dd56ea598cae73e3ebf3b6b40adab3e79a51ce818a038d192da00552d0909169' 
  AND (
    token = 'Q8qcqFKVJNaeLgw41Uh5UGt811wqtF+JlREw/3wlW7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )