UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXn9wdaZmN8RYGNcZhH2BZQzAW3/mSdGq9iV3EPbwQ0=' 
WHERE 
  key_id = 'a7a042ff08c88db0e110a9271778961498f3ea484511a2b707d64ea312eb571a' 
  AND (
    token = 'VXn9wdaZmN8RYGNcZhH2BZQzAW3/mSdGq9iV3EPbwQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )