INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ce9b1ca778faea3f8cc31c538082042e485dd36e070234c55340587bf8b9312', 
    'xhkmtEaWxBVSgvfepm8V69YKN1DpUPxWz+NdMeY1QCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)