INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd42cb9a94f89a88660ef64c9c7c09f351ed7569cf1ffa0cabdaf2acf5fac6aa5', 
    'plWY5FYITiD2ze2rC36GEoXy0cBnkosSkkIHevNin8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)