INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e4d6718402fb69043b50798cd28b03854ad5dd32d8eb01baf3f85510a97290b', 
    '3XiL10UsYt0yYZXC0mTf/Ke4Hx6EsvPu86+EZa6JB4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)