UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ti/zCw+x7zKy3Mf79gdIVp9PR7jIb/HrQaPFGWUahQM=' 
WHERE 
  key_id = 'dc6db5523fe7ec06bb45c54469018363ed69316989f11f038ddf5bb63ecdde06' 
  AND (
    token = 'ti/zCw+x7zKy3Mf79gdIVp9PR7jIb/HrQaPFGWUahQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )