UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLSCGvt/+yEO/dF6s0M1qXDnBSYSU5DJayVq+x3Eja8=' 
WHERE 
  key_id = '10508b5cecfff8e00c7d59dd87c1c6f71c44b5c8b5cf7fc2aaee0d68e2ef4f83' 
  AND (
    token = 'wLSCGvt/+yEO/dF6s0M1qXDnBSYSU5DJayVq+x3Eja8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )