UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3Csrg2bJ9b7PRabA/PTqI3BlywkxqgwKMz79/d90aI=' 
WHERE 
  key_id = 'e9c8d86d74daa303f5b0944f93b9c9dffd4c0c8c15387a7149c8c12d296e387d' 
  AND (
    token = 'B3Csrg2bJ9b7PRabA/PTqI3BlywkxqgwKMz79/d90aI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )