UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rym0hRHARAnQGmZ8eQbqMCaZWJtEya+5kvbRibnYiM=' 
WHERE 
  key_id = 'c9b567f6b3394e6e0c11a6ffef4ff66ddf46ace5e5bd326495aab6d227f2b406' 
  AND (
    token = '1rym0hRHARAnQGmZ8eQbqMCaZWJtEya+5kvbRibnYiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )