UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrdmaaq9lId/HWikZ+C64bSNm2MhNAbPrraO/2rI11o=' 
WHERE 
  key_id = '1a23aa0e3fc247ee2e67062cabe685dfba4f3b8133c9ffb2302997509599da2b' 
  AND (
    token = 'yrdmaaq9lId/HWikZ+C64bSNm2MhNAbPrraO/2rI11o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )