INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95743e4ce006de02dd81607864f13dcd42a97857e17f133824193379cb5b3d6f', 
    'y+MuRwy3prUDJ1nOcvky/Ky8rmcjZApQzjnJ5ix5hck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)