UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y5Wsc7fmCP4XxpH8FITrjSuCb+zbXAdQQgMp6BcHmjA=' 
WHERE 
  key_id = '0ad2250a26a702fb07893ad67718bdac043d434c307c4ff50098bfca69f230e6' 
  AND (
    token = 'Y5Wsc7fmCP4XxpH8FITrjSuCb+zbXAdQQgMp6BcHmjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )