INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549409f1468a3044b271545ad9026fef03c9d028112c704a8e3cfa797e83fd9c', 
    'yd4FcUJWUDmJggndKU1YXrafvYZiY+7ybdqEhY4qpus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)