UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wadkua7rTIhppf/ifI3R32II29p+sCBoAcny6wOA7j8=' 
WHERE 
  key_id = '9e7408316a0760db946c9013dd6dd1c8fd38a8c97ee58053b335f928744aaef1' 
  AND (
    token = 'Wadkua7rTIhppf/ifI3R32II29p+sCBoAcny6wOA7j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )