UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e2kiWHtMa4XZO+WavdxCYqMpswH6GtyYVOzDqs56MY4=' 
WHERE 
  key_id = 'eaaa67bf8b13cda11ad5d51be30684561b66dc90b2bc112356ccf6b0edabe0ee' 
  AND (
    token = 'e2kiWHtMa4XZO+WavdxCYqMpswH6GtyYVOzDqs56MY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )