UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DnbzTCQMmoEpWGKtV/rg5o+j9lbO4crR0gdP0sOE9+U=' 
WHERE 
  key_id = 'b229f86d620b82007cc9747b6e8fce0670a802bce84903eb448fbdf3363ca333' 
  AND (
    token = 'DnbzTCQMmoEpWGKtV/rg5o+j9lbO4crR0gdP0sOE9+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )