UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQgNq1BvPWPkMLeMFP4cNnurBmBiDZzq5haBjMEH7W8=' 
WHERE 
  key_id = '5db1f06abeebf16bce73c453a3029dd059f73f8d2f234ec04a98b43a3f8a6468' 
  AND (
    token = 'YQgNq1BvPWPkMLeMFP4cNnurBmBiDZzq5haBjMEH7W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )