INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cf4c418a68bbde67b016c20e5177a6f9190e0ea984f0442ea32966bcf596e4f', 
    'g3a9lPJIsxs3GOv48IeDEMKCRliMNZUz/ib39nHU5do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)