UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G6dVbRUSRAga9oW+0DNbzepxM6d4vxFuPTK+L08pMNM=' 
WHERE 
  key_id = '45529b468dfbd9dad2392563e80fe045fd3f602856d9814d833c5d6a1c1eebb9' 
  AND (
    token = 'G6dVbRUSRAga9oW+0DNbzepxM6d4vxFuPTK+L08pMNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )