UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tk4MdvlHOgnOy/8DmdxdTBhAxJXFtPv4/TiDT3pds1A=' 
WHERE 
  key_id = '63c1fc7c72be842ee4715b729a6167da36613aab4dc43b6cfea9dbefe04080c9' 
  AND (
    token = 'Tk4MdvlHOgnOy/8DmdxdTBhAxJXFtPv4/TiDT3pds1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )