UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rfSaWl0m2KRxgVSkGS+rlIokUDeIe3ZpVTWupmL7HzM=' 
WHERE 
  key_id = 'd3ea2bf4d1f9d0ab417c6650944164c3d8fe525bada6e0311ad75a1d1239e9fd' 
  AND (
    token = 'rfSaWl0m2KRxgVSkGS+rlIokUDeIe3ZpVTWupmL7HzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )