INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f409918ee91c90f913130a83a3e8c6979a2e7a721a186d802e5e6ca2321c07', 
    '1xgHxNBC1dxgBecRom5Bdhp0UZgm4yDmXJAEKBKZc5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)