UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3gO2wMY1QIG8K6eJqZZIpbeZN2T6vg7dsCNFwIaVhRw=' 
WHERE 
  key_id = '1e904cacd44cfdeda75e4c5adc117c7a8ded7a9f7109c78d2f4ecb62fff0bf63' 
  AND (
    token = '3gO2wMY1QIG8K6eJqZZIpbeZN2T6vg7dsCNFwIaVhRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )