UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cupdaW9vSBPo8yNrFRlNdrs834bPehH7jfXGoN8VuEU=' 
WHERE 
  key_id = '36c7968081d89e2966d002c09ccbe62b4316e3249cad42346c41752d764f27a5' 
  AND (
    token = 'cupdaW9vSBPo8yNrFRlNdrs834bPehH7jfXGoN8VuEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )