UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rieg+lXxaHeFdg8EU6RXMojg5KGjvXZXceJYL4KnfCk=' 
WHERE 
  key_id = 'bad780cd001ac45855bcaa671d1c3c9f1b3dca7a0f7b11af5462e6de2b48b544' 
  AND (
    token = 'rieg+lXxaHeFdg8EU6RXMojg5KGjvXZXceJYL4KnfCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )