INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a98b036725fc71065700ebbb4242aba272806f4fd16dafdf9455c405528513', 
    'DtjnzKxudM3TY61ntbQZc6oM2cNrV9jOxR4Fr2XXqSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)