UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wS7HQxEe2oq+mVdt8+zjtEsyYhXpmMpFEE/0f7MpUEY=' 
WHERE 
  key_id = 'dd098f25262506ed919c4664f0fa95e390142316fb173178475b27c689f9bbbd' 
  AND (
    token = 'wS7HQxEe2oq+mVdt8+zjtEsyYhXpmMpFEE/0f7MpUEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )