INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1618c2fa87dad2b5af2db7e5732e8d2719458a605c8813739be2576b03c44da1', 
    'M6sm7ZHI36Mxfje1CrDCrvFmXczWEZlFsItYt9o2iTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)