UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WEMgAOywptLpyN+QsDQFAyv+mhOGzi+SoVE8kToe3I=' 
WHERE 
  key_id = '06859215caad1e8d7522024d70c0e6072c20be07668f94c38bb22d9fb98fa3d5' 
  AND (
    token = '8WEMgAOywptLpyN+QsDQFAyv+mhOGzi+SoVE8kToe3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )