INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e168bdbf1f11f73558b44a4f2e6afbb573b3cc861bc895d03093c6af83272205', 
    'uHSMPUzWhaTx7CF9Y223pA2ds/MuEiM6pbFcaeTHdgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)