INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803a17ab566467bb4ec329276c7944f9c70b6ba2081e6b71b4432770d771636d', 
    'vDh2P9EpFfQhXUEUWsIdQ/wjNXX/Hf9EU0a5v0mzpAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)