INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f358edd04e24dba204d278fd4c818a919aa09df8580ececd5a493b22a55d961', 
    'EzPEmQE12dIaRQmdSB4SlHV0+T3PbGdji0ZEaXjOUxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)