INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ba3480ffd437cd6a6f3dadec9300b5c0b986a825df8fede551ec6f673327555', 
    'IcBT8W/Hq6cjuFC5U2KYjkOLxBgcjQsN2HtGtX9wV0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)