UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/l3tjtzrlAjJ9ZN8nwZGN5vg9jn+l+UmoMQpkbO93+0=' 
WHERE 
  key_id = '74d5420113023e73441a3226dcc9554c457e1f10e558b09b739acb3c3000f57d' 
  AND (
    token = '/l3tjtzrlAjJ9ZN8nwZGN5vg9jn+l+UmoMQpkbO93+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )