INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76c3ff4553f131eab1cc80f045f5d064af73cb4c3aa2b974553b70c5eecda22', 
    '30LNh1KuZiCqpO1tV6dUEw2laEBzMqHMAFFeZ4b5duc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)