UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '28xeRD1HHepShDHiShSqp+/EiqD0GZUOOr0FMHhlnU0=' 
WHERE 
  key_id = '3236ab1aa28c21a151c288dd9871d0983bcb95c24aa583ff6bfea8abbd9b5647' 
  AND (
    token = '28xeRD1HHepShDHiShSqp+/EiqD0GZUOOr0FMHhlnU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )