INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67bce93f4650a847a5099835e8a7043867646cafdec2e232397f99de4bf1568b', 
    'X6jjLpRKtVJnAw85W2KkzIAfSNRouFkDuJq1v+pGxKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)