UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bEjaAoSUmUtl+l0DWDqgQM61bjMKMngZcmSifT/yioA=' 
WHERE 
  key_id = '1f9e65697bde47d600e1e4df7e5c57d6cd6b0e7066762f4423fc718ab0ac71e8' 
  AND (
    token = 'bEjaAoSUmUtl+l0DWDqgQM61bjMKMngZcmSifT/yioA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )