INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8543930950794152156ff28514adf50143a7ba0fa274401ffb726e4bb914f583', 
    'jdKFs922EcZ/hzQH+xDMrWcSiAqiHquzxre1kilRibM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)