UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLPcBgDbw9DRLQRTcgo8YQPozKyt/tjwDbsnhrji9KA=' 
WHERE 
  key_id = '7b6385483e41a2e953daa59e210ed477f7ef2c6268ba1d8d49acd70fbfc6468c' 
  AND (
    token = 'wLPcBgDbw9DRLQRTcgo8YQPozKyt/tjwDbsnhrji9KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )