UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vLOKcdoxUvimoUMBxfe3KpS8jdh3MZGrT7QXN6xZePY=' 
WHERE 
  key_id = 'd1b2e4146b8d9889448fc52caf5898698258f1cfedd4ef0b804012bd821c1389' 
  AND (
    token = 'vLOKcdoxUvimoUMBxfe3KpS8jdh3MZGrT7QXN6xZePY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )