UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lz/KUOx1+mwM2C9FAdZnlEEaGcCHON7id2ABTVh3jhI=' 
WHERE 
  key_id = '2d2cc638d77eca021ea6aa251d5f11377f4b5e9af987172180bff3cdd0e632c9' 
  AND (
    token = 'Lz/KUOx1+mwM2C9FAdZnlEEaGcCHON7id2ABTVh3jhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )