INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3991fd4925c52be529c215ddd824ddbcf36b1ac5b6b997b4346a6799d2e172f1', 
    'o+UgBhTo90ymd5aMrMJbSbAAOmG6iGWi2jUGo7kaVOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)