UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QglumCDav6/pTw2SS5fnDeqQjEx9Olg+Gwz7jawf2hQ=' 
WHERE 
  key_id = '29881a30d446df54b39232eaebe2b9378f4cbf4995b3b205075e390d80fbed5e' 
  AND (
    token = 'QglumCDav6/pTw2SS5fnDeqQjEx9Olg+Gwz7jawf2hQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )