UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6N3A5NBMTJ8zCwJh4oIq/C1J6ODv4KzCZ+N0S/xueLA=' 
WHERE 
  key_id = 'f349a8dd999f769d5af5087c83f1d7c7c0da5419359c8d8fb1f4a86164adff44' 
  AND (
    token = '6N3A5NBMTJ8zCwJh4oIq/C1J6ODv4KzCZ+N0S/xueLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )