INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ca375fd18bd843b3eae40c9558837cf4a53cbac88ad43875fc6e21caa733e2f', 
    'lPOqP+RxsuHe7HGEY1nfcfgNwi8+ZzPM3xm9qNI1Vbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)