UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dLPMsAnCbyk8ARBPNF9vksP0xIQHRYwN1AeQIiRubVA=' 
WHERE 
  key_id = 'fc42e9801f74273d867d78811cd34f0945fe7b3b8711998bdf67f2d74506c5d4' 
  AND (
    token = 'dLPMsAnCbyk8ARBPNF9vksP0xIQHRYwN1AeQIiRubVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )