INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '820676a1ceacabb027ffa8a075b6dbb6011198bcc07c8c6f024cb4314e446e4f', 
    'oGdaAlasDxA90YzUNmyzT3l6LtVKODLlLQpkNqVxxP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)