INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbc54a800ba1088a05594c47ed6a57e1a138039513e797f2bc901cb60c82214a', 
    'TUSENywmDC5j4L9wiwtK5IzYRYmq3CtBUj/g1cPVaHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)