UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iFV8suu03d7ZFqyin9p/ceU71D2Bzk+XEXF8EEYO/s4=' 
WHERE 
  key_id = 'be2cb18235203fd2e3f2aeaef7c0767ebbe11dc47aaa4db765fb6f128337391d' 
  AND (
    token = 'iFV8suu03d7ZFqyin9p/ceU71D2Bzk+XEXF8EEYO/s4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )