UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHoCGZZfDqOGQLcLEDjVJH0hdYbOqErfW7JOACP41so=' 
WHERE 
  key_id = '64b34a14bb090f81626d02d988466cfcf7263ca1a00f52c0a1a2601f84a4074a' 
  AND (
    token = 'CHoCGZZfDqOGQLcLEDjVJH0hdYbOqErfW7JOACP41so=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )