UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gxU3/GDx60UAj2/kwBvy7gNQKVOg9uim7wI4uDXKzC0=' 
WHERE 
  key_id = '3b4aeb5c3c104c85b27f3ccec1d0ecbca91933dc16b091af481d24cc9b82f469' 
  AND (
    token = 'gxU3/GDx60UAj2/kwBvy7gNQKVOg9uim7wI4uDXKzC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )