UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzxpmM0ItuS5f1t00B7Nz+CcBddI21P6rfzhhKUQTos=' 
WHERE 
  key_id = '4e70dc05e343c8770a173dc01b93fed96b6de9a64b788349cccdfd3701d829ec' 
  AND (
    token = 'yzxpmM0ItuS5f1t00B7Nz+CcBddI21P6rfzhhKUQTos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )