INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98f4f6681b64a69b724ca1ac1deefc9bbf6bd8b373198aa6245ebfa60698320f', 
    '5xNPjUMdwGpGfZn3cuC/JDXI9xxI8n/YzXemVBVxVZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)