UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oeo7tL2+KtTPWw9HugrIDG/dWH6HRlIsM2IwRnEGzFc=' 
WHERE 
  key_id = 'f91c3d6c189515a8fafecb704eb103012436a548d2fc3f35ee13d17a77218803' 
  AND (
    token = 'Oeo7tL2+KtTPWw9HugrIDG/dWH6HRlIsM2IwRnEGzFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )