UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ht6KQCsCoyqBndNZ7W0bveFGDbSXRTC+neS8fCv/4l0=' 
WHERE 
  key_id = '02c5ed4eaa2ada9384a8e82192af49cd390f7b54b06275c6f84a58711c042fd5' 
  AND (
    token = 'ht6KQCsCoyqBndNZ7W0bveFGDbSXRTC+neS8fCv/4l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )