INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '429f6a3ca3fc3bbbe9dd73a89a6d82f070d120ae789f6457d5804d03f71d23ee', 
    'HeursgOj9oO2nkCRxX1kdH7BQlAOeqc5IQPcW20a5Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)