UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NM10PT7u737wYXkbHWd4D1S+urTVQFFD6qecY8kqnIE=' 
WHERE 
  key_id = '61caf3b7b24bea5c444c40d0ed79050aad767230db1a8a86ca805d57fb908ab8' 
  AND (
    token = 'NM10PT7u737wYXkbHWd4D1S+urTVQFFD6qecY8kqnIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )