INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '368398ede24b5f89a608d01251bb15c122ddb6e0ea703e516d1367d5a6f52019', 
    'FJ4tji71dNv0M5a/I+OBBItpoTch5UEnsuZMLkacg7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)