UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HhvlkW9YPMYdk0U/QP1Tg6N2Nwupjdj1FJC3UD1Fdug=' 
WHERE 
  key_id = '23d10148fa8d3fb6f09e350d95ebd5d925d43cba0430117718c5175f4f854a35' 
  AND (
    token = 'HhvlkW9YPMYdk0U/QP1Tg6N2Nwupjdj1FJC3UD1Fdug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )