INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4a3beaf25852391259f8b529ec4d5cec0afd33815ce314954239695026c3e38', 
    'cOgzl0XHBd0ZcU8XtRwVzX6AeEvVZelIndrM1w0vjwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)