UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVcJtVoZVs4mx9K01dYlAENODz2otoXOuiuZQh6pvb8=' 
WHERE 
  key_id = '33caa4d3e45db166bd729dedfab560799981ef23215bae4dffed5d38dc19b3d7' 
  AND (
    token = 'OVcJtVoZVs4mx9K01dYlAENODz2otoXOuiuZQh6pvb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )