UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HdeXqIaBirwDvUzj7VbXm/0hJNm5gy1y+7Ros61WRFs=' 
WHERE 
  key_id = 'fea1b114d798cc0b0694dd842275595e248d3c7993bc14db08dffab7b1080722' 
  AND (
    token = 'HdeXqIaBirwDvUzj7VbXm/0hJNm5gy1y+7Ros61WRFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )