INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38a4e18380ad9fb29ea2e3af45d3db902131abac32b9e2743b87489349c678da', 
    'PTFP/UlQnCYl+Vik8/4IgfHo7FNl3UcIOrTnd7zdUTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)