UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'syWdfty8iE3yzsRr+2wsyv5f6mS3H/5c5Y0XuP2mMHk=' 
WHERE 
  key_id = '9e4f75875c8247e6225f8bbeecbc445e7a9bb527ff94e5cfefdad5cc2bba045f' 
  AND (
    token = 'syWdfty8iE3yzsRr+2wsyv5f6mS3H/5c5Y0XuP2mMHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )