UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThsJQ7UOP34Z+BAwlpInVdN7lLrikNiv+CzjWqsOuzk=' 
WHERE 
  key_id = 'e5fa0619ea4875eb813fd0c141df8aa690963029d2b0b885146ddbff26e6948b' 
  AND (
    token = 'ThsJQ7UOP34Z+BAwlpInVdN7lLrikNiv+CzjWqsOuzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )