INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf1aa405d2307553892025563ce9cc0bf5c6eddaa07975dc48e32f7c88328197', 
    'TFaTtDcR9fmRqdmoRzDqpPDX2d7rZDxQZpUgBzywuss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)