UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDesNt5lqg5fI6RrzVc0g5qngIWEFu4jCAx2kmQuJcU=' 
WHERE 
  key_id = 'b015ac123258f486ba1fd1166a577c8a5e71d2c1c70e64babe8ec4ad3061ae01' 
  AND (
    token = 'kDesNt5lqg5fI6RrzVc0g5qngIWEFu4jCAx2kmQuJcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )