UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hF5MlwA3ixfo3DitSzR8hbStIoFl4gIbk9e+bQYFl1E=' 
WHERE 
  key_id = '56a3fb57261cf1f26281b38c998974a8e3b3379c5749feaf1fc2684db56a58f8' 
  AND (
    token = 'hF5MlwA3ixfo3DitSzR8hbStIoFl4gIbk9e+bQYFl1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )