INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ec64085ba02bdac003a7c78fd101d5d88926cabac0bb39aa8f59de145755a09', 
    '7gfZfO2O56a1WtE29slJCDb5PAZXlajCpUmre/LxrsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)