UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qu7hIjYSjKl7JcUnjiyqll36weECVXqPI5wiEBpJJXE=' 
WHERE 
  key_id = '4a83a81b506135c77a981101ac9036ba079037edf8788e843c3fb620b92059bd' 
  AND (
    token = 'Qu7hIjYSjKl7JcUnjiyqll36weECVXqPI5wiEBpJJXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )