UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C5wALg+uAGPnLQ74Q8ZlV9870DKxXt0K/lLZj4YKi1w=' 
WHERE 
  key_id = 'b54496b3e61f9ed670f3f33cc7520a9c1238cbc01d69a275a56dfa21edfbdf87' 
  AND (
    token = 'C5wALg+uAGPnLQ74Q8ZlV9870DKxXt0K/lLZj4YKi1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )