UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K+1LxDgmo3eyZ4bZEUU6u/SmQbFY/XYKtEjYhWJ2Syg=' 
WHERE 
  key_id = '0fad399e2baaf026bc765b7db112f2ee5a79b6fc8935769db96d12da28209370' 
  AND (
    token = 'K+1LxDgmo3eyZ4bZEUU6u/SmQbFY/XYKtEjYhWJ2Syg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )