INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a40ba01da6cc394a06aea0cbe8bab53d06f5e19b36f8c47914df87290326d1b', 
    'vIpOT0qLqV450nOQuElK1OjrcF6ZLLM5RKoXMb+WNzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)