UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfdR5fI2RAnE/kZMV7SdhnN4ISz8GVNpj+WKHUbr7nk=' 
WHERE 
  key_id = 'e3cb8ba3b6bef46cadab8e80defc7874fe7bdaf5ef7fc74be5e8f077e9a9f6ac' 
  AND (
    token = 'cfdR5fI2RAnE/kZMV7SdhnN4ISz8GVNpj+WKHUbr7nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )