UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L81Gu5PZ247C3cdsiIdis/EanH6jLV0wOHMicy0tgZQ=' 
WHERE 
  key_id = 'baade7bab6dd9fadd8618c7f506308b57152be7a8fb409a1715e0b9dbd403aac' 
  AND (
    token = 'L81Gu5PZ247C3cdsiIdis/EanH6jLV0wOHMicy0tgZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )