UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dYpL9DW9ijMRhODkaeXjiLqLkjZXq7ysIkAxcHhsadE=' 
WHERE 
  key_id = 'f692c455593ab8e5194b0a386dd7b5634dd0f61e1cfb9655f13b2e90f244ab58' 
  AND (
    token = 'dYpL9DW9ijMRhODkaeXjiLqLkjZXq7ysIkAxcHhsadE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )