INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfc2a5227c1ec30565a1492eb35e1eacfaa173a247714a48ebff55a772af342d', 
    '1tQ4v9YyhIip9gxj1QPA/1Y4XyfWXzG6CqriQMlKZSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)