INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ff97eb0a023cafffae511232ff29a5940ebcffa5dd1ca8d4fec33d127ad5f76', 
    '8eSnhKPrfXqbqh73gK0kFDknjyf1Chfe7Flfm8aR1fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)