UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wylgV0QZ+SD+jgrJCEFpzklvGNpxo9IOEKH0QR7J7WY=' 
WHERE 
  key_id = '44b63ac744b7fdb9613158347be6cc5279e31a56e6223e55eb384e67e09f9339' 
  AND (
    token = 'wylgV0QZ+SD+jgrJCEFpzklvGNpxo9IOEKH0QR7J7WY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )