INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39fcd84876fa34ad4bd0c2f49232d8ccca33afa05ea5733d7ed12772cb0d634b', 
    'hPGSrVBW6S4Sp119KS0B46+AJNnJryYQzmIHuDWCVo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)