UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4F/hoLMK7n/Vhr9KVFmmhEyUFxc5bwqhw2DiQ/FRTxs=' 
WHERE 
  key_id = '37d74ea536b7a00b1a6ba6264231890293f1efb4a89c0507065af9c6d02b5c87' 
  AND (
    token = '4F/hoLMK7n/Vhr9KVFmmhEyUFxc5bwqhw2DiQ/FRTxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )