UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0tKtm1yS1WpEaCPaHIkxVDEpSOc8pDa3Q4asbcjkf5E=' 
WHERE 
  key_id = '99994075a3d4f2047a46ff522558b0290987b9ecb8c6ca27abb43b51423f83a5' 
  AND (
    token = '0tKtm1yS1WpEaCPaHIkxVDEpSOc8pDa3Q4asbcjkf5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )