INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29fe8734f5f360a8298c143de04b30fd726bdac823d338b49a1d7a14bb097f44', 
    'nyrkiwpURMaVi+eXRcTMdmmasfbR05oGI2X5+OgQ2LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)