INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '443c73b1a93105430146adb00c36a64124e82b2e2b76b5c686f13a92b5f6a03f', 
    'lZQKAW0mKkY0xMgtmuYjSpq8/9CqQxY8VL2xfqXavc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)