UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijye4gCzXx70mSNiW01wdEEN8Yai16n8Ob0dpW4y/AI=' 
WHERE 
  key_id = '540c1e6f32cdd31db5a525559ad2933ac60aeebc26484808c8bdc7d433ddc033' 
  AND (
    token = 'ijye4gCzXx70mSNiW01wdEEN8Yai16n8Ob0dpW4y/AI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )