UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmmkHXCj6CzqqRsc8VjL+e2//fBhh9YjptCDiQW3qKA=' 
WHERE 
  key_id = 'fdacf16a1de20a781a155f7572bb602f2cc05b61347597d4399d3ec791b2aabe' 
  AND (
    token = 'QmmkHXCj6CzqqRsc8VjL+e2//fBhh9YjptCDiQW3qKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )