UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f85HnZaxpfHENoarICA6FBd6cnFAxAxBK4joFZC8J5E=' 
WHERE 
  key_id = '4030830ec4631a543b68f7864367155cc671051de98310aa1fc24618dff9018e' 
  AND (
    token = 'f85HnZaxpfHENoarICA6FBd6cnFAxAxBK4joFZC8J5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )