UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2nv3r0EAkX4xKW7uynXwvR/lNYMRDs4HwtEnaob34lU=' 
WHERE 
  key_id = '062e2e7bfa160fd2a224cd2609c7f74b474e9e25f56142a78ceedd53e1977b86' 
  AND (
    token = '2nv3r0EAkX4xKW7uynXwvR/lNYMRDs4HwtEnaob34lU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )