UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't+wNEkph4O2DsQcfCk2fW+okJTfU6xbC+eQ3cedhjIc=' 
WHERE 
  key_id = 'c61adda4900982cd698f1b9605b8b0c345eee9409f7b11555c85356151d2a56a' 
  AND (
    token = 't+wNEkph4O2DsQcfCk2fW+okJTfU6xbC+eQ3cedhjIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )