UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfLE2hSSNmO5zY/XfDUEl8XEila1yKB+cYm5Jcz+tXs=' 
WHERE 
  key_id = '6df58b80cb669cd94b3e87ec882398c0a916d524570c73f2c54a7d5da652366e' 
  AND (
    token = 'qfLE2hSSNmO5zY/XfDUEl8XEila1yKB+cYm5Jcz+tXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )