UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mqFMm2gsJUlPoiGiZPVb5/kPpgyh8h9+A6EuzIiOfA=' 
WHERE 
  key_id = 'e7f0b95e3ae0e36078639adb0544ff0554a43cb92258d51c2bc08c7afd77e157' 
  AND (
    token = '2mqFMm2gsJUlPoiGiZPVb5/kPpgyh8h9+A6EuzIiOfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )