UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V6wTF8K6b8zUFWckRf6yYcZBAEixa+PFVICFgphn9sQ=' 
WHERE 
  key_id = '78cb1fb72e61ea4add8bd39e992e8c0d9e34bae456a9cb9bbb5ce7487c11785e' 
  AND (
    token = 'V6wTF8K6b8zUFWckRf6yYcZBAEixa+PFVICFgphn9sQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )