UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Puag6zOjye+MHn9f0np5BOE55uY6ljlmXhFijJLnZ8U=' 
WHERE 
  key_id = 'd0752180120b566a2067f083a32068a65f9eb8a58a438380ea7bb30b2f4bd004' 
  AND (
    token = 'Puag6zOjye+MHn9f0np5BOE55uY6ljlmXhFijJLnZ8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )