INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd029bc6cb26af164c5ab996752cc9807aa3cbc8cb84f65bcd72b5dcdf823959', 
    '2tDlchxYLfwM+vC1KbqTu1f1HvVn5F/h8giH8Wgbegk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)