INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac9712779708db43cb1470a495246e346d51fbed1852ae01d8f43f178c090d4a', 
    'tzEYFjdNQr23Lq4SPly1ZPUFJdU4j+9G3IKCPq8VnYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)