UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PtwoAoWSEMk0Re5lUhdtNwl0xaBeRQlQne5kvMRh5Zw=' 
WHERE 
  key_id = '3ca9ca8af278ff53444646c26c6c9ff3e92f58df86d86bbfd2b7fd765cc452ed' 
  AND (
    token = 'PtwoAoWSEMk0Re5lUhdtNwl0xaBeRQlQne5kvMRh5Zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )