UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vIFJzHSDD7aTKypSoJt6kbtfyWWu8uEigh8c263quLU=' 
WHERE 
  key_id = '1c0c8a1fbd96e03665bcdae366cefc876c46fed144ae31ecac83b1e138f20840' 
  AND (
    token = 'vIFJzHSDD7aTKypSoJt6kbtfyWWu8uEigh8c263quLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )