UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7MwmoNoLSSAuc5/fbJWU4q0xgYc0O4XnFo7iDWqRi8w=' 
WHERE 
  key_id = 'dc15b745b7c651c751818311105b19590a0c121772d38195862553cc3286e171' 
  AND (
    token = '7MwmoNoLSSAuc5/fbJWU4q0xgYc0O4XnFo7iDWqRi8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )