INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5c614cd4fde1430b26016c707a27c030be46f764f0cdf99c8d397550026a2db', 
    'fhbAwuFJOCP0ZCks4nRfU5asWLdGdvO1WXtQXHdZvvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)