UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DCvR7efLn7dj11gZuzZXk07IjQvhDYQEH1jWGLoKpeA=' 
WHERE 
  key_id = 'ae0eda4a7125071753fb527462ccf6337bbcb93b1dc3e57a25cb0ca9a9d905e6' 
  AND (
    token = 'DCvR7efLn7dj11gZuzZXk07IjQvhDYQEH1jWGLoKpeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )