UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUiBrRuodvBAizz/g5Hg4CXLyznVSz9WGk3BQmKku70=' 
WHERE 
  key_id = '2ec7832a5cbdab75342f68de3fdadae019b91a9079b59cafb8fd3b08f5e08fc8' 
  AND (
    token = 'JUiBrRuodvBAizz/g5Hg4CXLyznVSz9WGk3BQmKku70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )