UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SXLR+FgtuXLPokI9yO/k3xrymR0J/AOjBg/3WsnCpCU=' 
WHERE 
  key_id = '109f358ef9483be49a0901c31a05879aba67d882ff83fc9fbbb4935ac9dccb2e' 
  AND (
    token = 'SXLR+FgtuXLPokI9yO/k3xrymR0J/AOjBg/3WsnCpCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )