UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JAX1YHfWtlYz5DVFkFw8nf0rOxhbV4dy1Vj3itA2YBU=' 
WHERE 
  key_id = 'e7bc647ffad5eed9dce4be4eeec9470147ca01b52fad24963c2b1c04359146c4' 
  AND (
    token = 'JAX1YHfWtlYz5DVFkFw8nf0rOxhbV4dy1Vj3itA2YBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )