INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5bf4caf5e293012aa7dab9e18c3af1ac9d0a19a89e405622feafa1a104f2e8', 
    'XxngSsS76K0FnzCWXwNYC1r39M347s96vNG6/uwia6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)