UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08gfngh13J7hMsRelMUU9/scwlG3Q0QyYZYObi/oyaI=' 
WHERE 
  key_id = 'a083bc9b69f80053caf569f0ed59f5f546a6abe4e95d46ffac6a1899de503d18' 
  AND (
    token = '08gfngh13J7hMsRelMUU9/scwlG3Q0QyYZYObi/oyaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )