UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VG5poIG3tP+aG2xy/ZD9+SagQ1bE2k+6K8228rd4pyI=' 
WHERE 
  key_id = '7c7ee36ad3f8921e903edc366d198bf847c04faac9c159998f9f72d835c5b4c8' 
  AND (
    token = 'VG5poIG3tP+aG2xy/ZD9+SagQ1bE2k+6K8228rd4pyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )