INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e861a0912aeba6fba075dce7a8917e9dd0e76af3f5aea31dff71cadc8fbb996', 
    'svmRART3wvxkFRDXBUG3Md5ae5JF5PsE1njq24OkDPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)