UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yVLoPXxVHS+/XduhDvGaslR0ViMSRACTsXyAiikOvk=' 
WHERE 
  key_id = '34257d14e1c2dc8bc945c688ce3c5e5bb6341c6f10d452b181099d2ee403f491' 
  AND (
    token = '/yVLoPXxVHS+/XduhDvGaslR0ViMSRACTsXyAiikOvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )