UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OgZ+MbLnTInVwHQxgp8rhmd+6fUflE3y6z+37yc8TCA=' 
WHERE 
  key_id = '9e12eb9abd72ba25b87315a63571beea4ac79acaa156aa957f3d74f5c493c379' 
  AND (
    token = 'OgZ+MbLnTInVwHQxgp8rhmd+6fUflE3y6z+37yc8TCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )