UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5xGCsLcbbCOgWRZTZYrDc7lp/IoVnU278b1VgOk8J8=' 
WHERE 
  key_id = 'fdf55bc10ea98250603afc59cf6637e264030b2c3f34177a62228f1373e3fea1' 
  AND (
    token = 'V5xGCsLcbbCOgWRZTZYrDc7lp/IoVnU278b1VgOk8J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )