INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '572c421e0f9dfecab8e8a4db784f8ea01ff5d012944b1e5301bd99afda40213b', 
    'NfXO41ODoHotJzgQ79egZ1pgomyYRhU5xWEnlw67gqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)