UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eA7h5z5dlRXhKMS7sJGoydpAyDNZGL+oTPQ/e8ny7Gs=' 
WHERE 
  key_id = 'c1e30cbcdc2539b9333f1c420f94e80542cfea02218cb54b4253486b5bf9b400' 
  AND (
    token = 'eA7h5z5dlRXhKMS7sJGoydpAyDNZGL+oTPQ/e8ny7Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )