UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aHd82wneL4IL8RwuMq/e6P/seHx37Ew9ZNXbHDXMNGo=' 
WHERE 
  key_id = '2a1a5b29badda9710da2b5fb2b0da8284cb9c87fc27b80b22ffb58bf7993eff7' 
  AND (
    token = 'aHd82wneL4IL8RwuMq/e6P/seHx37Ew9ZNXbHDXMNGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )