INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb2663c1322ecfc42f00bd34f0d940f5fd90d28d095d5c514a929164ca53ec71', 
    'RAj/hvZQJvrNCbtB1wL+AkqQ9seg693v9uJlDLjTt7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)