INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8bd229848d1a02a1a43a6fe9dfff461b8a8b7267a5368590c696910f0b6eea6', 
    'eg6QdOLPOLMO1MjGzeYY1pVw3gJzubZ6bWRf5QEQvE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)