UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2sORxcMP5w1VutyTGyyOYrW0uAhpBh1o0ZG2+xBvGQ=' 
WHERE 
  key_id = 'c24e99214b8c3d6086523b87fce7d0f0c0bfff38797d25e4508fc6d7ca582d90' 
  AND (
    token = 'q2sORxcMP5w1VutyTGyyOYrW0uAhpBh1o0ZG2+xBvGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )