UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3zatRgr+zl6S4SWixDZmxDSslBDOrW2/LkLRgBxaAxE=' 
WHERE 
  key_id = '1c0dd7eb191fb89bb155922fe0270e1018848eb36106667e80be36daee1101bc' 
  AND (
    token = '3zatRgr+zl6S4SWixDZmxDSslBDOrW2/LkLRgBxaAxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )