UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gBdGmfr/l4bKuzGd0BQPsQi2lslh5chJkxqMYV4x8Ro=' 
WHERE 
  key_id = 'f035505ed6762ac74ae9cb8013a62ca8d55c3a31d2bf4a991b8e21c432e1e7fe' 
  AND (
    token = 'gBdGmfr/l4bKuzGd0BQPsQi2lslh5chJkxqMYV4x8Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )