UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cU3GCu03ZrShdlVQsoRkvODCVsmftaBz7OnUvD3BKQQ=' 
WHERE 
  key_id = '193cbdb408bb0e5903f13e2638b819b974e75769bf4995e7240bdf6306d3a97c' 
  AND (
    token = 'cU3GCu03ZrShdlVQsoRkvODCVsmftaBz7OnUvD3BKQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )