INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3446e375fabcf601a65d027727dfd0330409d79f65258bb95ab8b7b84e3e2e78', 
    'pP8vgSggMtyCFo3J5FYUFwSrJGn7SKwgy401yWj0eEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)