INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdcbb1e3ebd65a30a5a50154a94363c73ca39a111585420d32979c255711d8b5', 
    'wzOPKT5jP+pzKHr5eq9obee3U8LfxpHE15eUlkeqf3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)