INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f420729401b21583311f9e2cc5a4307479733adbdedcc3f16f3ecf8454dd792', 
    'q0ERwnobyg6cYGH8THJXJGqpaf2raFSm9+u63NeTzhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)