INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee5495542054a8182179b464e8bb146303fb40904a2ea0c5a694b49a1ca70eb8', 
    'jxE0z6X839BbApSKl3OEYlNd/e5PydGEFna3+sta6cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)