INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f8efdef462e8a9a8c892cacb8c13183e75f59421656564bfc7d7614aeefe8b8', 
    'ce+JJUo1yFYCxI5EPh9TqPNvE4xNuRIJNx52JenRnNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)