UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k/+QFHS4OiJ9HfGQIbC5+1nAnj4Ts9H7vmJ+C5wCXgA=' 
WHERE 
  key_id = '3b7e2f187dfbf5222a02b0bc265f1de81bb9270b31aa1d6c09ec528e4f2129d4' 
  AND (
    token = 'k/+QFHS4OiJ9HfGQIbC5+1nAnj4Ts9H7vmJ+C5wCXgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )