UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm+D6xwPA1SQ9DxRWKvzOlE0J/TYXFUUBK2rNP/qeN8Y=' 
WHERE 
  key_id = 'fc1664cc4e335db0605efa229fdacd1f04ee0cec29d42289a47f1e7035195b1d' 
  AND (
    token = 'm+D6xwPA1SQ9DxRWKvzOlE0J/TYXFUUBK2rNP/qeN8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )