UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P1t9ioIXnd8pFF9P/vwB92/ASw3dmzYJD0eXRsb6vws=' 
WHERE 
  key_id = 'd4a3d1adfde32475188577e7de6c27ec752063fc2bcaa4f6f7cee0d4a60ac459' 
  AND (
    token = 'P1t9ioIXnd8pFF9P/vwB92/ASw3dmzYJD0eXRsb6vws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )