UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KKSlUr6PadOtbQPYgkCmgSVWkXtfHWZ8aKFx2/Pp6MU=' 
WHERE 
  key_id = '55295cd2a2d08c82fbb6c6fa92bb645108d454a1d7589ecc5078bbbd5b686c09' 
  AND (
    token = 'KKSlUr6PadOtbQPYgkCmgSVWkXtfHWZ8aKFx2/Pp6MU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )