UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwUz/iAh9UxQ2sU/2nnv9C2VjduW6rklGNVB4+hPq1Y=' 
WHERE 
  key_id = '0a1770740e622fdbcb5d0b5228863b74a1cdefdcf5f13985c2b5bfc92e42c3d9' 
  AND (
    token = 'qwUz/iAh9UxQ2sU/2nnv9C2VjduW6rklGNVB4+hPq1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )