UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAJg8tFd6ine/qxXn4EcgfyzZeqaIvVA+Dzj3wSMa80=' 
WHERE 
  key_id = 'd9edcf89cb5109ee45b60b478749e6c6fbcdad40df5f9f86d1e141be1249269a' 
  AND (
    token = 'rAJg8tFd6ine/qxXn4EcgfyzZeqaIvVA+Dzj3wSMa80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )