INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a6d1acf395fb607ec414ec71733887e3df4e2c0157e6e7740685a6c03a10977', 
    'upKbACAGL7B0YHvsW1oaZ5iDgDp+EWXuQHJhyjOqabg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)