INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '265035174e5514a6f2f3a119d62540d48da92306b0ea965c4509e552c51fb914', 
    'iXw0jtrUPYSmGDzMlxKY9LSMHPjW5k4ZZL5asnvwuSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)