INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1638596a97a610efcaf51dd413d7d4d435f5f85613a3539823c84c94a9fb6ca1', 
    '2No4tyI2WWcPI02n8C4LDbjMNtTt/pPY4b3kfmayBeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)