INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46e749032f2d77516f9cc9ebacc4cf7c23690588a9944450cddd702f8a1050e', 
    'X/OD6va8mD5FXuohu7HQiI5XVU/pCuw+dt/wIbHwi00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)