UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBB/TuQ0ZEIbUdBTJRa6wVCh/6o4Ieojw0+uRxEggVA=' 
WHERE 
  key_id = '52b0d7f1387c36f74dda1998688f378813deac8e73ab8e6fd6b182db6b415b3e' 
  AND (
    token = 'oBB/TuQ0ZEIbUdBTJRa6wVCh/6o4Ieojw0+uRxEggVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )