INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '297dcd94d6acd6dcc05e39fd442269070f8295c51a2fe7942dba59c1e8c58c08', 
    '1cOSe5O/nYlqaTyXYGFoWPj2TCqwlTFDS1nXw7A6x/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)