UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rS7F88wV/MLcF1GFD781i4UU4v1qAd769RJTZx3cwZg=' 
WHERE 
  key_id = 'c370e97d14fc8585b3b096f629702135f1acedf56e86cd522cb0a53dbf102a35' 
  AND (
    token = 'rS7F88wV/MLcF1GFD781i4UU4v1qAd769RJTZx3cwZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )