UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0NwaD40a6gmz4/DpQUi6gO6bU8MwSfdP8h62szLqubw=' 
WHERE 
  key_id = '0abfd0b1d8fbe84688656fe869938eec51a3ea37f3eda007a2419c5f43586ef8' 
  AND (
    token = '0NwaD40a6gmz4/DpQUi6gO6bU8MwSfdP8h62szLqubw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )