INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38baf5b099c6ff3cdf19ef1e84cb6c200a43438263750def6d5ac8ed52392c90', 
    'b+W71oELyyhtPKaF5TPqqiE+tuD5g6VnYWSQ63DZoIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)