INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af2ff3cca9abf765b9c17d82cad25838653b55abd7b9376529031a22dc224f0', 
    'NmRR7M5qOfWK3ZnHrAqSF12JLz5K/WcvMlrDds5f3c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)