UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4tat2OiSm2PR5XIqzm8Iaj0TR6SnEBiPmmocvFpfmA=' 
WHERE 
  key_id = '97f71dff2726c35d88200237e85461a9e63d64e6e7acc69179190b2b66666e28' 
  AND (
    token = 'j4tat2OiSm2PR5XIqzm8Iaj0TR6SnEBiPmmocvFpfmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )