UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M4ZrLQfngihszue0ixwd9+LM8jPcWk+1RZCVkXdBvM0=' 
WHERE 
  key_id = 'fbba8adfcf5ad4723f5e8f0bb0dc6c8db8d0583a5bc8a6403a38bc3437a48ff8' 
  AND (
    token = 'M4ZrLQfngihszue0ixwd9+LM8jPcWk+1RZCVkXdBvM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )