INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bffaeaae06daca3d81c4834d67dd69d0e69bec509e9721bed1b17328368e5c6', 
    'kTBRNem3nB+3W2Vzm31AxlL5cbyn9tyCndEF1Vupsrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)