INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0e95f0470068b002c143ed084d7c784d24d5e979f81cbe66b9ec88e986a5bce', 
    'lfzHPBllX8pKzshQ6kdR8YMSiMkuJsBZLiQ8EJg3bkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)