INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '624210afbf48ce8d73aed90c04ca050429459c67e933fff74bac9df8252adfcf', 
    'opYl6xGKTRaExG5a/LgqYaOel1tn+C88H3jrI56sIJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)