UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8FyCzhk1O2QiUmdrHJ0v44z57poD9fAI00mSR6fik8=' 
WHERE 
  key_id = 'af0d7282e8debe6e50d0f07b4b745d817f97d481e6cf7151a78a595304550df8' 
  AND (
    token = 'J8FyCzhk1O2QiUmdrHJ0v44z57poD9fAI00mSR6fik8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )