INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7303a25e62643be93c4de6bd4586a200758873db844b03883ce606869a120fc9', 
    'jwO6/1B9ssXcsKP3BQZMJ5iVCJCXhsYXnwyyarwFrBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)