UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jby8Pk+u8IXzcmVPOFp/P0D1doyOQ/IjAO84f1A7C7s=' 
WHERE 
  key_id = '21864314b962d48eabed95040515548c2b99d88b46d6ddcf7e5fe19ab567251f' 
  AND (
    token = 'Jby8Pk+u8IXzcmVPOFp/P0D1doyOQ/IjAO84f1A7C7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )