INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecb4b2ee295bbef131d083dde8f499c0770a2cb8e93eed36c33ce211750af53e', 
    'ZLyDkrDCEfS2P3QFCkJwOCVNrMKwd+e3WjkH1Z4IlZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)