UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ARWRRM7wRkXadITNtlT8BMN+Py/P/03H/a5ce1YdrRE=' 
WHERE 
  key_id = 'b755fa7bc00c711b9595a3b47d588060d5c6ef159176aae9fb865aa6bd005619' 
  AND (
    token = 'ARWRRM7wRkXadITNtlT8BMN+Py/P/03H/a5ce1YdrRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )