UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yilaRqqDEa9dX9ANQXLqOGspJyI/i0oiD3+5AB2ew4=' 
WHERE 
  key_id = 'c790bcd610277c2129f0825b50475c331a94255c205b3cdc84e6a44c56b314b1' 
  AND (
    token = '8yilaRqqDEa9dX9ANQXLqOGspJyI/i0oiD3+5AB2ew4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )