UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPwUwF0/a8ItRL2+G/kP56n8Uph1OL3wKRiehNi/jGs=' 
WHERE 
  key_id = '6af611047b0d5dc53744a540982c6fa863ea83fee4612fa6a228663b6ec72fa2' 
  AND (
    token = 'FPwUwF0/a8ItRL2+G/kP56n8Uph1OL3wKRiehNi/jGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )