INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04cc6e8e557693711043fa5f166ffceff876c9bc63aa712c5a72e9b5859ae17d', 
    '/zNnXerJYXrYbxbgZdFpToXRgwe3ljcfQCL6ys2lPZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)