UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ho46j74mn3GP5kCjstrkmIqi+M6rrLqDXmBPYd9TnlM=' 
WHERE 
  key_id = 'e56d090c7241e20b03f85c32af61ffa72b1cb9f2871ffb22a0a725de3cb399f1' 
  AND (
    token = 'ho46j74mn3GP5kCjstrkmIqi+M6rrLqDXmBPYd9TnlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )