UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YOZ/Wq9s3nZTVqHCkUemQZUifkQLU4mgKLoaG7jc+KU=' 
WHERE 
  key_id = 'a213d93cf78d681ebad1ccfc1d9c7dab686a6852fa73f815c47989f437c453fd' 
  AND (
    token = 'YOZ/Wq9s3nZTVqHCkUemQZUifkQLU4mgKLoaG7jc+KU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )