UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/PoMIXKygSXkD6Q+S8GCabYOVRtkbG75VTpO26seRs=' 
WHERE 
  key_id = '236e6c398579265bae7d1a91110a714ec1e0c483844e5bec851034da5e5d6a4b' 
  AND (
    token = 'x/PoMIXKygSXkD6Q+S8GCabYOVRtkbG75VTpO26seRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )