INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3872fa0e4797de3c0fe70ce17d925f4c7432670e9725071297f6f226229166ed', 
    'pRviWrYCGW5zWgVhH47DuF0y6Q0SfS57hBl+I3sa5+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)