UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0jFs/Ji/eOceYTYtKytXtXGVFfFTcpiBq8nbIiB5Ik=' 
WHERE 
  key_id = 'd23530487a9a2ba7c5e50d676bebad6497e92284a7765e07799c27d5e4ccca41' 
  AND (
    token = 'G0jFs/Ji/eOceYTYtKytXtXGVFfFTcpiBq8nbIiB5Ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )