UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VSsaVBKr1289Vj9+TFccCPiKm7sKEUtfQuzn+6SC0gs=' 
WHERE 
  key_id = '24a0d5f84df079d2ced3ea384f70e861408742f8c105f2fc4e8881621667ed3e' 
  AND (
    token = 'VSsaVBKr1289Vj9+TFccCPiKm7sKEUtfQuzn+6SC0gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )