INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5fdf88301e530bbcf6bd62fa270e3e921d684c7d45a58a5d2d6dae7c3c862dd', 
    '1gLMRZtO5XGnOjO8gEh1molj3hkhqE0jMsrXsdOW15w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)