UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OeCbt1JNur7gtW4pQvk3E5SK97SdIkN/VHxSijzGP8E=' 
WHERE 
  key_id = 'cc7a5eda3c8fc52875f795d8ed1683e102efe6684f6b2e012a00d2a87c3bfbbf' 
  AND (
    token = 'OeCbt1JNur7gtW4pQvk3E5SK97SdIkN/VHxSijzGP8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )