UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tWTkQWHYNl/6GdzYfUTYoELQ9MFiyAVcbzT4OhnXzYE=' 
WHERE 
  key_id = 'd84214d0e2571bf7cfa6a4b1066307e7c2bb76623d9b3c6cea76cf58e92f0ea9' 
  AND (
    token = 'tWTkQWHYNl/6GdzYfUTYoELQ9MFiyAVcbzT4OhnXzYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )