UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Z6QSFIVX2hFui3bRly5JAx8REz6Q8fW6l/O9YotX0c=' 
WHERE 
  key_id = 'ae38ede765a555f1805d4bb29a29d5dfbd308a8ccfd58c9fbfcaf6ba0cd44a2a' 
  AND (
    token = '8Z6QSFIVX2hFui3bRly5JAx8REz6Q8fW6l/O9YotX0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )