UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iQU0Rrs7xqcJ6wFZcLEycurEIG+xNYZ2Vhduha+jmXc=' 
WHERE 
  key_id = '2b4581a6de7169f9e176d8a9e2e968d195f5f71a530d031fbf9e9e68f84f67c9' 
  AND (
    token = 'iQU0Rrs7xqcJ6wFZcLEycurEIG+xNYZ2Vhduha+jmXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )