INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd741c021fb06432672d9c8699f11e94332023cbcd5653e63816ba47c7deb97f8', 
    'bhTryqYoQeUuvxRjk/edukC6432XBTNDtFp3/+P7grw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)