UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ndtVNLq/VEWG2A4E1WvOJYuDyzYVZ4uydZkbJmHuLs=' 
WHERE 
  key_id = '3fc0dccc99b1188b178c054a9a4354c63886334c5a5b25bf79cc30d610c2543d' 
  AND (
    token = '4ndtVNLq/VEWG2A4E1WvOJYuDyzYVZ4uydZkbJmHuLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )