UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A1agWfID5VJdEcUYoK6db5M6p1qNPu7LItW0KzU8lCo=' 
WHERE 
  key_id = '4e6e32d87b627c99aa09e2ab89caa50d90cdb6a00d7bcf6e5a153869cd773122' 
  AND (
    token = 'A1agWfID5VJdEcUYoK6db5M6p1qNPu7LItW0KzU8lCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )