UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6S8f4dpeeguBzbODMp29UmmrgO2qMi2529T1yDBIZ7w=' 
WHERE 
  key_id = 'b547d88272a5a9a487172232f08b4d6fd94ddcd0d483c2fbeac0a12f2f476d35' 
  AND (
    token = '6S8f4dpeeguBzbODMp29UmmrgO2qMi2529T1yDBIZ7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )