UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4lAA4r5sUoN4zuwA1XwuZufXLJ/mg3+LRKmjREd08RQ=' 
WHERE 
  key_id = '82f374013deea32c34ba386389ec96203c20381b6963a010a63166546f618913' 
  AND (
    token = '4lAA4r5sUoN4zuwA1XwuZufXLJ/mg3+LRKmjREd08RQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )