INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e8cfc20d28fea5f6c25eab49d20e495a339945a7b16ec759893cdca4e879199', 
    'ijOm2tZMpm8oDPgSDirQXR1A9Zm3AEAUJK2rrC2/uu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)