UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EMlMLJjK+sWtC07OrLS2Za87R6OyGSQCwYWjO16CQGQ=' 
WHERE 
  key_id = 'be9864c085fc30a5e493ec386b57ec5ab145ff59d31da8923187b9203dd1c48d' 
  AND (
    token = 'EMlMLJjK+sWtC07OrLS2Za87R6OyGSQCwYWjO16CQGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )