INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '62849da18b85dccd1a13101f9e499f755a2abb7527f6c8acb138324dc994510a', 
    'pxCkL6HGiNmSgr7/E8WNHre71HgJlfGFYuF4pZKswZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)