INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781b45cf832a262a1e678c351d5480dd39a768582fbb8346e4be96632f45716a', 
    'oEyCi4HYyh9Bem+NQhkPGEI5OW307mTU5+W50eEZje8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)