UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9KxIKv+6t8srkpSS9cnWL3+opbEpd87/NCBc07aG+s=' 
WHERE 
  key_id = '17a72889854b92d5ed928f0bf8d93d59f52740c304b72b5d7a8f98d48f3953c6' 
  AND (
    token = 'l9KxIKv+6t8srkpSS9cnWL3+opbEpd87/NCBc07aG+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )