INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '329050424c379e216c1678d5964c7c5e794927f49d7cc95d1563362ed9b85ae1', 
    '7Kqud2yv3IjIloj75yECyV21ENG+TyznpvlD+VqqMpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)