UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yLviURu9nxcoMyqqcoS5vw0IO/VR/UAldUv8eAwvN60=' 
WHERE 
  key_id = '193cbc07e3a6cb741c3aa54116e19a35a307c73faf9cd001d7a56c7aaf472ab9' 
  AND (
    token = 'yLviURu9nxcoMyqqcoS5vw0IO/VR/UAldUv8eAwvN60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )