INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3596f62a7619690bdbe1cfe6a4f7239656a9d641093b5d2de945a712e95c22ab', 
    'rGWPU6QB5gH5pJ9idQ5x70ahx4uxaQ5ziHtQWw2qW8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)