UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lLtVuoWH2vvDXyaoJYnnMQ53ekR+dKuwida9gbRVLMw=' 
WHERE 
  key_id = 'd4e3a5b77a749c660904ceb78c824c2795c01d0523cc6b47488d4e10159220b9' 
  AND (
    token = 'lLtVuoWH2vvDXyaoJYnnMQ53ekR+dKuwida9gbRVLMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )