UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BjnYjO0QAWuwz8hTV5lurDX3eJ3EbsuBeLuO98/7iOk=' 
WHERE 
  key_id = '7aeaa5f7050766d6947daba1a6af98539527759b40a5ceabd444f303fcd390ec' 
  AND (
    token = 'BjnYjO0QAWuwz8hTV5lurDX3eJ3EbsuBeLuO98/7iOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )