UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wyALtcivBKPkUk5d9xUbRXdkv+CeKHQ8qbaRRbLWAY=' 
WHERE 
  key_id = '2e2877cdf49a7060b0ea444d0f39f239c8ef734f07a9a5eb8c1c0f92f9389d0d' 
  AND (
    token = '/wyALtcivBKPkUk5d9xUbRXdkv+CeKHQ8qbaRRbLWAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )