UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3g2MqODOSs2dRXdWk5AKolCoTJwjeELyJlog6oqyC0=' 
WHERE 
  key_id = '358e19306297323122efe7b7c870ec8f061f3cc20759f8fc03ba89b32e8b7afb' 
  AND (
    token = 'B3g2MqODOSs2dRXdWk5AKolCoTJwjeELyJlog6oqyC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )