UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLc6duaQ4nF0VOMlrD5yymMHOEfWI5yJgsfoA+5aKNo=' 
WHERE 
  key_id = '56ca16e2937097c8fc3807be5f43f3ddabb964ff12ee99ea57efef9038cae866' 
  AND (
    token = 'wLc6duaQ4nF0VOMlrD5yymMHOEfWI5yJgsfoA+5aKNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )