UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xiiyoTrZP3kim8RgT7YMjHs+u0alBnmc5lGKc6kLv4c=' 
WHERE 
  key_id = 'd13f4a87969410987e1dd3e2965cf813c8b8d012cc25b1c09a9b54c8c8d7ab08' 
  AND (
    token = 'xiiyoTrZP3kim8RgT7YMjHs+u0alBnmc5lGKc6kLv4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )