INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e65eda4cc082c8342ca4a555c19b5e1d6941723cc83b7a95ac0a40e5bc4f54', 
    'h++E8mfsQH/Pq94DVpKtGlKt7OScObMtynf9jJSLsG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)