INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '040efeb80a88d0641a6f7c65052f2b1b8d9b8fa64e482f59674fe9d84b258352', 
    'AZGxTUc4HQQ3PvS25H4qff0eSy0AlxGk0dyG4VW4DEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)