UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8mErx4jnOhqpBL02l/c7l5u3UX5zXCOxjY96DcuQ3Sw=' 
WHERE 
  key_id = '85d149aaa3d12acb0eb4c8fd3e8ac376434182a99585ffade8056c55d69a5cd3' 
  AND (
    token = '8mErx4jnOhqpBL02l/c7l5u3UX5zXCOxjY96DcuQ3Sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )