UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uR8rzbALSuacgf+FXUoF3Hjitb+7/MAnkgAP90he8X8=' 
WHERE 
  key_id = 'acff348090d9bf3a37778c0cbd528b93aa77233eaaa15b75d34d7ca1a8310824' 
  AND (
    token = 'uR8rzbALSuacgf+FXUoF3Hjitb+7/MAnkgAP90he8X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )