INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4628ce852fff500f1a11182c2dcba7f59fee812fbb18b62f91fa511dc0c3b54', 
    'tmJ3lFwVNY0YiUm4KEahMbV4AqMJosncjnCe9rtNHGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)