UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'agSl69rFlkMpn8Bxd/y5QXxjnZflV2YSB8ZoUFDXsc4=' 
WHERE 
  key_id = '404e9d16c0044d9b7ffcf0ab148beeeea698e7593fd8e3f89732b338674fe1c9' 
  AND (
    token = 'agSl69rFlkMpn8Bxd/y5QXxjnZflV2YSB8ZoUFDXsc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )