UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+N22pY/qzxd37AtSHxV5y1oHFScWohZnRMb9PkpDoRk=' 
WHERE 
  key_id = 'c82d172186836be4fb4ebd4dc8ffeb8ac6d6f8961035f65e8bc91e60c33d8cb5' 
  AND (
    token = '+N22pY/qzxd37AtSHxV5y1oHFScWohZnRMb9PkpDoRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )