INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a06bb9960df81836c5f47984ee7377a174439f4a4c21413f802c08dc4635ad3c', 
    'EfT+MTVdIue2gmrqB0+07DWc8AtlwB6PC2T2wVk6W9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)