UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V1bzUyCRXqpTPriOVzFSDJ6Iaqr0LFmQ91/B+WrGW9I=' 
WHERE 
  key_id = 'dee3868258c49a3561ada25c98dd1dd5456e29294c74976c9e2590c55e89f6c0' 
  AND (
    token = 'V1bzUyCRXqpTPriOVzFSDJ6Iaqr0LFmQ91/B+WrGW9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )