UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OR9K6jyTYUMVL76CGUrvokJtbMzcNE1o6Uoa3nHiH1Q=' 
WHERE 
  key_id = '71f21c8e011c97152471011773c1316526c5fcfe52c935145242b7adad4bb041' 
  AND (
    token = 'OR9K6jyTYUMVL76CGUrvokJtbMzcNE1o6Uoa3nHiH1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )