INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '837fde554a10fd76be1f49d91c57dcb533fc76ce84ed3aafc79ad0d022febaf8', 
    'Wo97lFhYdqo15qzHPNGxiOgWNnbwyCydM1ePZ3fnVKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)