UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57/vwD+lwUf6BFqN37VzFEMHqDpgiiMHt3UastitcDI=' 
WHERE 
  key_id = '3f1d27baba694dfa7db26e6acfdbb56c465d944e742b69407c74c4ec6e85b947' 
  AND (
    token = '57/vwD+lwUf6BFqN37VzFEMHqDpgiiMHt3UastitcDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )