INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cf788f044bc09d14c4bb41254b212e2852d78c15cfde344180ca62a5c47fc55', 
    'y1XaQO+uOFAnAmVKshFrSsqHVB26YjFM9M6X5nOv2OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)