INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a02e27526f96c4aeecc4b2d7fa665a035ea84ebac4dd36f6f17ba99a06d246ea', 
    'MLOi3cdFqH8Y65iAt3vgQRTAZkjZEG2bLB7RhTdiEzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)