INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '774aaae500e9afbbe3e7ed10198cf8a9670bebc6844f5f1174502a6b6759a841', 
    'AOxbrDvMKAiU8uoWsXQx884sbpjT0V6qMR9xPmEFdMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)