INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e619681d4a9d1269f4f886a1c49cb68744cd8912b0d06738b4ab0754c2cc5631', 
    'jHfrdhuSgZfaxW8JIQPkjnKVw3ZLV/6PAKH+4e0WcVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)