UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/EBbLTh43qyLzz1RiSeEo1jixMkH/LYXJHsrEicgiRw=' 
WHERE 
  key_id = 'b4706f769edefde3882aa90a3f106818613250573181c205951613765c7d3916' 
  AND (
    token = '/EBbLTh43qyLzz1RiSeEo1jixMkH/LYXJHsrEicgiRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )