INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c101c3990e79f63e539d62389bdc5bc3c4768655a83e0dd94b1616e6e7a126', 
    '8qtxgOGs4I9b/BZSKJpZEjiOScqX2ZE01hnxombZxj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)