INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b6c88fb73808b67305e36c2172486d67a8e936555055f3467442131e1eb5a7a', 
    '9aN8Zr/ty8RMKcv3u8dYZuElpcZQibGTSTfevTEiwZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)