UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iSU3ytZNQqP2TTfyczPCHltLuipLUF2/Ti3yUfQqzBE=' 
WHERE 
  key_id = '5ddcf6f180b42f63612b8726e80e9159c008603e5f40bb4c1433d00a18a19b2f' 
  AND (
    token = 'iSU3ytZNQqP2TTfyczPCHltLuipLUF2/Ti3yUfQqzBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )