INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ee202d8329631cb120ead7c76bcf5f28b91032a4a84a772b6e3559b5af3c1ca', 
    'VTyBOxIRmwtKPx8Er3GlQlcYhMFOHKYUVDzhz4INdoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)