INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71ef39b8b2612c9816ae802f2629a2118df9f24c81e3534163eccb742d1a80d5', 
    'yfs476O/H9pl5RltUdkDTEzP4UUTC6WIz6nSngAW5rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)