INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '493727bae3c5c1369ee2e2f7f9a7d5356750b989c91986e46d732a6f27db0ee5', 
    'HSO2a/k0kUxxHZsyCzAor1SSJe92TO1dlFhRVkPPWNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)