UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44HPAKhDy2/sQUxppFD8amv9pdT5hyQWLQQaCKYM8A8=' 
WHERE 
  key_id = 'fb9f276ca2733523ffd19f282ad79f58e2566f670345068557767b50e252a2fc' 
  AND (
    token = '44HPAKhDy2/sQUxppFD8amv9pdT5hyQWLQQaCKYM8A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )