UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qalQS1pIDSe7leEQWCnt0iDuZeG4KumLBG0iuYNmCkI=' 
WHERE 
  key_id = '690d6ebe849a5bb9d3c7ac647a42a8dfd154488ddcbf3b278d0f63162e305003' 
  AND (
    token = 'qalQS1pIDSe7leEQWCnt0iDuZeG4KumLBG0iuYNmCkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )