INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '988ba8562724f9ed6950613737069987b297c99be93b881d09938b72af691f7e', 
    'wX0QJMs7hWRaBYQ4wZ8Aikks1rKOHw0lRm/J00kQFqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)