INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e7887dc8d31d407dd383933cdc76af87c7ea6a14476f337b161b97c094828f', 
    '5bSfqv8M/0uaSCTHzNIP/KuFjnKOgpuveWi6NFErTQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)