INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fec3f9559d102248fa225e41c4333a115a38c8b17422abdf4790b16a077b2bef', 
    '89PQLcxfj2ykLOUkKJdXTUxktvKsMSquzbe8KvzIiZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)