UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zScoUkmxiC4UID+pKYuxstZhOZA6kznbzl78eFn30aM=' 
WHERE 
  key_id = 'd5299dfb5fe2bbf9383156d36949166f21717f6b0b9d95ca0d512e5d89078a02' 
  AND (
    token = 'zScoUkmxiC4UID+pKYuxstZhOZA6kznbzl78eFn30aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )