INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a43297b9aac08f7acf4d397411d2098fc3ca9d1cd781b015a36f0cdb871e865f', 
    '4lpvGy/FUYDkd7DQg1yXdgZ1fyjw5RD5BFA8T+lrnFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)