UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/NQQ9gsnwCmOqUCVj/W1Z5ZvvJTWID5WfLpDzewWcY=' 
WHERE 
  key_id = '489f5b93b7c4886f8eb578475dbbed3411686d6a20ed540e311201148e006eb4' 
  AND (
    token = '+/NQQ9gsnwCmOqUCVj/W1Z5ZvvJTWID5WfLpDzewWcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )