UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3E7vTFJihxRVDTcgAsyUoIzZ5rRjatm9CMGFfhUYagQ=' 
WHERE 
  key_id = 'cf164a53c3d6a32706124a9a3206bd16faac5eef76d3313bed89c2bc8f85cdb3' 
  AND (
    token = '3E7vTFJihxRVDTcgAsyUoIzZ5rRjatm9CMGFfhUYagQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )