INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d2e354c9d0f1ba378445dad26ab14a30edcc6d8f11ec629434b16875e802a4f', 
    'DTp9ARJudmV5C6AlsJ3RFl4mVHQNwtJ8DFWkUYgC8OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)