UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hH6sZ4zY431ylnzFjbXTC6r+a7Y+NjJqoyxpAw6Te2c=' 
WHERE 
  key_id = '396110a875c474643d0cba17b14597b2e5254553c4fe09947c81b3722635e4c7' 
  AND (
    token = 'hH6sZ4zY431ylnzFjbXTC6r+a7Y+NjJqoyxpAw6Te2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )