INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df43b53c8ed36b55b574a85e1543b4637a6532f9ebc57536dac8f3d84c56e8d5', 
    '5lur7msNw0uRQVgBwUoCfeAvtFHGFJZipNvA77UPYYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)