INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fde50992f17fb9a44bc3d59003b2178f7ff107b43d328e074356c63f9f34a9d6', 
    'rPPiBnyrcHaJrZ4mhCAwiyZl0km4tnQA82tjuNBn1zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)