UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q+cKDKUTllM3Pa49ZXGgVCow2jjjkvFycKhv4HhHW0Q=' 
WHERE 
  key_id = '5666f77e0bfe7b4b0eb000d8af04a626cad23c605bb278642c493b7eb1745de3' 
  AND (
    token = 'q+cKDKUTllM3Pa49ZXGgVCow2jjjkvFycKhv4HhHW0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )