INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a0895b6c626044c65a29b0a7cd742613899732aef43d5466e0cc814c60c71ae', 
    'AaGa0UptET9oRfVflPjq5zjcA1nsS28e50sWBTf3FrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)