INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40c5dbb1694c54d8bc62889c7a5886275bc559ea3be89fd141e60534d563a7f0', 
    't8OPYDvL9Woj0Da6TomYRCb7Y+xhJh5d/vVxHEtUntY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)