UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8YcA1nU0Ns6c/+rCZo6E69c3k65W1dh6Zj5qUTaCD6k=' 
WHERE 
  key_id = 'bed0fa92c716508bd1e62aa561927849b2b35c58b95ed7405c66deb296b3d49a' 
  AND (
    token = '8YcA1nU0Ns6c/+rCZo6E69c3k65W1dh6Zj5qUTaCD6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )