UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWOfL9ENOn8NxWiBeGrcwfXYGskfER7RKPA3vE5BTPs=' 
WHERE 
  key_id = 'a166a968cdf6fb0b157a731f8892b0260da683e0504eb01cd25463abb62ad302' 
  AND (
    token = 'vWOfL9ENOn8NxWiBeGrcwfXYGskfER7RKPA3vE5BTPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )