INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44ecc974a906921c0c673a54b9bfecaa859b27964c388735e68dee745e782216', 
    'iqe0/smRhc6yZjTzmjqTKx8sf7OQUTChzSrYkFTw820=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)