INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63c64b8139ff8c7970d6b877b19c9fbeb2eec5ac05955b23f97aef982eb5247b', 
    'gxA64stSxHFGxLtGkMtePmWKPzkbMWXSBo0mClqcd1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)