INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a7679935ee0268f18edf96d43c133bd4ee621babce4452d0a75151e97d87f74', 
    'CTXErIdJ2teb3hn5HZGimdhOz9IKYV/VjZ4Fn4j5yCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)