INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee7b63fb480cee15639a2bbc7872ec534d8b84619b591a1895654bb36046a24', 
    'yxpROaKHzysvAAgbeD0GVkpXx8TKbssuO3zeAlPo71I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)