UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JXevrfXuCp1dzTZnSx9Uap5+dCD4yrXJRdwXJF0mJA=' 
WHERE 
  key_id = 'c6648c0d566ac8c20b0494f60e1f593bd615c1bd66dd46789792ba8c5d4ab76e' 
  AND (
    token = '1JXevrfXuCp1dzTZnSx9Uap5+dCD4yrXJRdwXJF0mJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )