UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MBLnaSg4A4plTYruJ9G9h8zRdds9vJlS1AkEdd2p+80=' 
WHERE 
  key_id = 'f225cd4b942892e38c2c0f7936fa593d34671ee1236dfa084831629a1dc39fad' 
  AND (
    token = 'MBLnaSg4A4plTYruJ9G9h8zRdds9vJlS1AkEdd2p+80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )