UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iaTXAHFpUFMskTfVyTEMtgksxA+mk/FXLfm8JdrWKT8=' 
WHERE 
  key_id = 'e0f8836d47bddc905262e74ce38a30a0d2bb3913c17128becd9be829f4688a1f' 
  AND (
    token = 'iaTXAHFpUFMskTfVyTEMtgksxA+mk/FXLfm8JdrWKT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )