UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TlzvfHCcDjx+XITg90Q16RAnorWD0ap6dseGXaYB+O8=' 
WHERE 
  key_id = 'c05a6c49e857cd9f08d45085901b52805d71da2481169bb1875c3371b95415fe' 
  AND (
    token = 'TlzvfHCcDjx+XITg90Q16RAnorWD0ap6dseGXaYB+O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )