UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tIAURBn5AmEZ+wg5blqLAU/W5eDPjEdNj+MhwIz5IqE=' 
WHERE 
  key_id = 'a5a46ef5360775c778c0a07a900d6ca96030aefc2754c3b63348fa67551bab9d' 
  AND (
    token = 'tIAURBn5AmEZ+wg5blqLAU/W5eDPjEdNj+MhwIz5IqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )