INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9e583d152c66f54dea37aee7a60ebf848588f6a13af0e0d881aa2058503ec3e', 
    'RKzlpC3f38GNzvc/gM2oar8CE/GhIFGCQaDtSOcE0Tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)