UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPSuTvpL6ruaOkUKQu1YCSY/6/3/AsfmMu9dMEUeNhk=' 
WHERE 
  key_id = 'bdcb4d40cd9988a6ebeaca7c08d1e6864f39316a5b490ba08b9542dcf8f484b8' 
  AND (
    token = 'kPSuTvpL6ruaOkUKQu1YCSY/6/3/AsfmMu9dMEUeNhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )