UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3yjUhP9TogvehMUzOEppx9czFnR+aBYFXUFGYIkusE=' 
WHERE 
  key_id = 'b011bc5ed0e21edcc5ddb639368607531e973541e8bfbae4f47532c9cd1a9e85' 
  AND (
    token = 'c3yjUhP9TogvehMUzOEppx9czFnR+aBYFXUFGYIkusE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )