UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3NsTiTZpVpKeu+E7o57aCHWRtNHI1w9QNgq+WRnkTA8=' 
WHERE 
  key_id = '932c678a1d8fa85d432ee3f0955d0dcca9885732b6fd87e25271e4102fdde80e' 
  AND (
    token = '3NsTiTZpVpKeu+E7o57aCHWRtNHI1w9QNgq+WRnkTA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )