UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jPy2HzRHr38bb0ZXzCJRbh3fHYGpYMvH1isjzslAkZk=' 
WHERE 
  key_id = '10bbee086ef8032e979da39f1218b97f322681a5f8a1f8b503dbee8ce4b2f3a5' 
  AND (
    token = 'jPy2HzRHr38bb0ZXzCJRbh3fHYGpYMvH1isjzslAkZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )