INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '271109a3b096bae2dad40b23353c27d7356694bcfd43bc3abe41667a45720bc3', 
    'ZFzHdXqKH3lfWOc108wso7aipjZAXX5mjac2t9syQMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)