UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4ieF/Y+lCVnGEchHrtO67HB8u3mgngJlof7uSth0JY=' 
WHERE 
  key_id = '25a80e81e580938f1f4344e0dbb72e94aedb960e7ecfd5107855eb81d581db6f' 
  AND (
    token = 'h4ieF/Y+lCVnGEchHrtO67HB8u3mgngJlof7uSth0JY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )