INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d692e5d16931e8d0fbfdd73ddd703a359e443b53cde99c29eda694660ee93f8', 
    '9d/ovj0SGztT3hs53jyszBtkb7ApiMxRMN+KlULcf8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)