UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8qJd407H6yXU9z7Jyp1q44JN4wi8ilGJKeu8QtwUyM=' 
WHERE 
  key_id = 'd5c5bfa905b87bb459ab166f2c3ef67fff7b18aa4ab8c727ca53653d71cc66a3' 
  AND (
    token = '/8qJd407H6yXU9z7Jyp1q44JN4wi8ilGJKeu8QtwUyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )