INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '744fc3c96c66b0315d0f474fa3069f963ca0a1e7e2f4afd7690dec81da164dca', 
    'N6b2RF5WeKUrZSvyw1Aaq3pYruYsxFxS8l4Rx6BSg/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)