UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9rSosrEm4LEDgFHqeMW57xjTUkz7O2WPKBKEIFKdjs=' 
WHERE 
  key_id = 'f0f9f128a1cf777aec132eeef77d7b42e326ec3e3b940a36df64993862ea781b' 
  AND (
    token = 'S9rSosrEm4LEDgFHqeMW57xjTUkz7O2WPKBKEIFKdjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )