UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAwbbbloLmLwhehSzsYTetsO62+wXsGFuRAG3qbodP4=' 
WHERE 
  key_id = '4c5eda963288e5a6a9c4eaa112a5bf6979b754507d52cb1abe8327323762ebf9' 
  AND (
    token = 'LAwbbbloLmLwhehSzsYTetsO62+wXsGFuRAG3qbodP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )