INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9e147e2374c162dd87db61c4c0f0298e8b7170fb639272075cdb34a2c3ae34a', 
    'jiUxo2JcjZ3IG54YTvsuuBZ1wOYydSoo2DGMxtiq8bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)