UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ULrR/H82pqK+EAnyQrpbv6e/UX2/gJrA65JR9nFQSm0=' 
WHERE 
  key_id = '439131c0dcaa4cb79afa6aac1928608ba2587779ec5172d958d040ef38afcdce' 
  AND (
    token = 'ULrR/H82pqK+EAnyQrpbv6e/UX2/gJrA65JR9nFQSm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )