UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziYbGv4SWbELhO3nwormm3uSvcWWZA+vcLpNaDVkbvA=' 
WHERE 
  key_id = '64d0f979081e2edfbea2beb920baefe942bc2c7f5c9a0ed307963e2b64e3a562' 
  AND (
    token = 'ziYbGv4SWbELhO3nwormm3uSvcWWZA+vcLpNaDVkbvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )