INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47645a4f73eba22868d2fadda7220bf386c6f0f9b11c0f8ead4d17d280946635', 
    'Kp2b3HPopeAkuCIvOW2GZRtoG2oiZElDEy7NYLe6IAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)