UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2+J328M9Gq+J+A70xI1lEIOZaLavyYCLwZfaKv3xHW4=' 
WHERE 
  key_id = 'b08facb16b9857225d6fcfe4d8b3ef9bec8276be415c9c022e4e3b43b5f71ed2' 
  AND (
    token = '2+J328M9Gq+J+A70xI1lEIOZaLavyYCLwZfaKv3xHW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )