UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lm8qco0xRv3ye1m6+Wp8N8rrbWl0o8Pe2rYPcty/ve0=' 
WHERE 
  key_id = 'fd07a992ed17c201f5a79c6e9ef1167a9cc03e717e8bffce048bd5645dd53631' 
  AND (
    token = 'Lm8qco0xRv3ye1m6+Wp8N8rrbWl0o8Pe2rYPcty/ve0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )