INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03274022e76a82f8592a52f191394f6565703eb818d8839010125513c0dc3798', 
    'WpEJTtJfYhiPjl88P5D6UoPlYOGFUAuBbzRvK23ZKrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)