UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qhs5QaH4u4A/60lCJ56ZnxYgB9AWyaotyfOYMeYDOfA=' 
WHERE 
  key_id = '5bb7823a60e1340c801ef9ce10401f376ae17cad2735d171ebc7a8f8d0de4249' 
  AND (
    token = 'qhs5QaH4u4A/60lCJ56ZnxYgB9AWyaotyfOYMeYDOfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )