UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1gZRTmZtOrasS5MllRQjb/itv3c2/Y/vZ9vTp8bPjs=' 
WHERE 
  key_id = '431312638a0843e3d843bfbdb4ba4eee57072525268d4e423b16f32faf75bc0d' 
  AND (
    token = 'X1gZRTmZtOrasS5MllRQjb/itv3c2/Y/vZ9vTp8bPjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )