UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'otLtsxE0ltGPICEGvFRuSA38jpiAhHfPKdfhApGcefM=' 
WHERE 
  key_id = 'fa69fb73f57eafe0b57002728e44fb0764b02572ed17e48a89b203d31e88e38f' 
  AND (
    token = 'otLtsxE0ltGPICEGvFRuSA38jpiAhHfPKdfhApGcefM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )