UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L8v+HVoOdPlIrJnbMH3an6KrPdZHGI0kL1brRgPA6+0=' 
WHERE 
  key_id = 'cd67db636b6cd266159773c2bd59eadb61089a9ae44eca3fa2cefe7c41f2595a' 
  AND (
    token = 'L8v+HVoOdPlIrJnbMH3an6KrPdZHGI0kL1brRgPA6+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )