UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4VbsVQBmd/IfV9XX9sLSJFwaB8BLDvk5cVnx/1zaeNU=' 
WHERE 
  key_id = 'b9adec41633ff6b9a24f6ae1da56f9e78308444a69a02b5e1b5dc7d56d022d84' 
  AND (
    token = '4VbsVQBmd/IfV9XX9sLSJFwaB8BLDvk5cVnx/1zaeNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )