UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98iHDXaTcwIGigznr8TQz6nc3PBjqB5kQ5hxc0RjYGU=' 
WHERE 
  key_id = 'cbfd8bcea44c20fc0d655d7efa794dc17246ae48be4d66c54f82a8e3ad7a5e32' 
  AND (
    token = '98iHDXaTcwIGigznr8TQz6nc3PBjqB5kQ5hxc0RjYGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )