UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vyGHOnaIYvJ3SyDHFET7Qb1lpbQs3Bt0PuWrfXe0Ej4=' 
WHERE 
  key_id = '00dbaf4f201a1f3f77d15864bdf6201e9eddb5a73c0f51de94a6398f0540c9e5' 
  AND (
    token = 'vyGHOnaIYvJ3SyDHFET7Qb1lpbQs3Bt0PuWrfXe0Ej4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )