INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebd0c9cfc15155605e04500a0314d7ecd221d6c7e51ff0bba1d87b70bcab4232', 
    '4Dwj/NR8JPloO+zpC1GHvwh6BHPrsTfmwrvQAlIrT38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)