INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '562bddf61d35c4231206505533be9d3ddaf1b46636e8580deb7229bc9b5b9711', 
    'oIEh2Ls4FeklkGHLTgzLcpgQPMMPDvi1cxMeIoh8Tek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)