INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e2f8c7c91619ccd54a730e9bec302b955bddd227ffa94c2702d56f2eb59cc05', 
    'QnIWA/IW6qpZzr+eSTCpiLuf4oKIsf9yLPyEuTAiau0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)