UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRnpS+EHpPN/i4ztEMWp1tjZ2uqkHL9KQdCsxWIijzg=' 
WHERE 
  key_id = '9e858e4dd3f66108b8177c060cb1a4cd1d6125a80ce711a461f241b39a33bf5f' 
  AND (
    token = 'YRnpS+EHpPN/i4ztEMWp1tjZ2uqkHL9KQdCsxWIijzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )