UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSYWeOn0MJuHG3JxjIWLy5UDhucJKSf7ypo5dS4xvDM=' 
WHERE 
  key_id = '1a398682cd8f0aead9f8f5573823abe3a3277f70ae259ae55164c1c525771e3e' 
  AND (
    token = 'pSYWeOn0MJuHG3JxjIWLy5UDhucJKSf7ypo5dS4xvDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )