UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '14uC6oim/CptI+D2Z14JpIgPl8i4L21zXcTZAJ5HB2E=' 
WHERE 
  key_id = '5ccd8aa48de66c8c3a5df083d29caca561c8ada4b704de985d7755ddacd2eb94' 
  AND (
    token = '14uC6oim/CptI+D2Z14JpIgPl8i4L21zXcTZAJ5HB2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )