UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y5ixlCb3sIn/q4gaxzKYirH9/SJ0cGNoyTGsne7h0O8=' 
WHERE 
  key_id = '439949c1293fdb094956ab26fc466f9b879cb199ba59345e64cb7b40c73ccbd6' 
  AND (
    token = 'Y5ixlCb3sIn/q4gaxzKYirH9/SJ0cGNoyTGsne7h0O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )