UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCuedqzzZJBJfcTuhchOdkVua/SUEKxGIlYXisVbZKc=' 
WHERE 
  key_id = '0b797b824d265552e682cab38a931f4a339fcf1707b171187f7d0623150af0a6' 
  AND (
    token = 'NCuedqzzZJBJfcTuhchOdkVua/SUEKxGIlYXisVbZKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )