UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'obco/thgKxYLX+itJIAUj/6EpapCi8Tj6gf+4zw53xY=' 
WHERE 
  key_id = '925f06e71a1ea303d1964615d7f11fb9e24ba8cdf222ba308e3cac4c379ce5f4' 
  AND (
    token = 'obco/thgKxYLX+itJIAUj/6EpapCi8Tj6gf+4zw53xY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )