INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c14af4c9d2db3ba7b57a4a35fed9b6cafc680a55dff022392b2134bcb80a043', 
    'fEKPOjQ1nCyzddZnH8G/JNLmRlPrPRHdqnecYBslFss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)