UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPJ9uCVzBAPWpuqWx98Dp52+7+sxnl+EahnMagDZikg=' 
WHERE 
  key_id = '99e13230e326ece839a978001771601fedbf0be3c563fd6a9426132ed13b1cc2' 
  AND (
    token = 'wPJ9uCVzBAPWpuqWx98Dp52+7+sxnl+EahnMagDZikg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )