UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B41Yxw0mpjJNRA95Vckq31uoOyKYHW00ZxnNr4SUwV4=' 
WHERE 
  key_id = 'cdf141e5506132971e93216be7945f45536d695561f7a2faa9ac934bb5e2fb2d' 
  AND (
    token = 'B41Yxw0mpjJNRA95Vckq31uoOyKYHW00ZxnNr4SUwV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )