INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f35476fd45ef24817985a85abe8f8b538a359bb3a368ee6ea9b8677c6c40f94b', 
    'aVyL444R4j5fzprgT/6NW2wMadHt3rDkzwWp6k4dg6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)