UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uYg0T4da2J6zS1PE7G5iRYEnr42HAEDzHnBqkJjMfUY=' 
WHERE 
  key_id = '17db9ecabc90732d52df72109e954ee8d710324ee61377c539cd0618b413ac5e' 
  AND (
    token = 'uYg0T4da2J6zS1PE7G5iRYEnr42HAEDzHnBqkJjMfUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )