UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yIF/zmR7DhsM90Nib2YzizmkPyaU4dCVtE7xkYUkYw=' 
WHERE 
  key_id = '8adfac4e1a423ab1231dc43bf094253554a5fe2897c0ca9249ecf72bcbc595b5' 
  AND (
    token = '+yIF/zmR7DhsM90Nib2YzizmkPyaU4dCVtE7xkYUkYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )