INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14ed165a22d9ebdbfde28dda2a51b849b7b7e423d0230636a268c2a6b3e0f016', 
    'SR0L5FiaeNPBNAEvOnLwO0gRzIFxLlBQkmQFqzWhBFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)