UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n5B1XZcJsF9pLrxk/5K+iaWU+GOglushsyO8s7wusGQ=' 
WHERE 
  key_id = '9ce9db87d7943b5b3c7070bec0b2ae77545d1c04fff0e0b57c4ec1da41bd9fee' 
  AND (
    token = 'n5B1XZcJsF9pLrxk/5K+iaWU+GOglushsyO8s7wusGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )