INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecaa02b421173b0a3abe0accce0ee8326c40217ddd492d4f524bf33e03565795', 
    'WjH4jJyYKAAogFpdALMycmmle8IQcZ61LJ3u9kusk/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)