UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwe3kyR2jsgd+FON2U3Qs7nQydS+oclv3Nbs28Hlxsg=' 
WHERE 
  key_id = 'ebc40577b70f49ee6d65199cb6024586ca5d6074e61922bca3889ddb6cee0408' 
  AND (
    token = 'kwe3kyR2jsgd+FON2U3Qs7nQydS+oclv3Nbs28Hlxsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )