UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyo20Ouvm7IY078IG2ibC088Zv/zTAcR4FWPrEbosmU=' 
WHERE 
  key_id = '273180ce403fbd0c032de74ac4d14b7ecf4cab3bf21e0b2fb161806b502f1716' 
  AND (
    token = 'qyo20Ouvm7IY078IG2ibC088Zv/zTAcR4FWPrEbosmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )