UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47wVdTn/WrD/F1gdPpugBFvQHFq53qU3lTlFT+xJ3nk=' 
WHERE 
  key_id = '965cc3f31cba6d3233502b4af3551267651c8b19c3ae0b2ff655e8cc4af9665c' 
  AND (
    token = '47wVdTn/WrD/F1gdPpugBFvQHFq53qU3lTlFT+xJ3nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )