UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pwt6sqwMwShklZ3DHNP7o5yaIzRwUF9qA3AyGikbBb4=' 
WHERE 
  key_id = '369390bdedece81b33f163a362fce5a29fbf134992ffd675c3135208244179d6' 
  AND (
    token = 'pwt6sqwMwShklZ3DHNP7o5yaIzRwUF9qA3AyGikbBb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )