UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NwT7PnfEgBlL19s7AgYImjxUZdYVA+B4IoJGZE48If8=' 
WHERE 
  key_id = '58b699ccffff7fb269b26ecd0288c2c40d193560da10a5d832a90c95cc272925' 
  AND (
    token = 'NwT7PnfEgBlL19s7AgYImjxUZdYVA+B4IoJGZE48If8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )