UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4EZ/zZeDXUZ972jP0lxwH+q0aGAjEvXWxe3bBXpT20=' 
WHERE 
  key_id = '1d785b3fb2fbcc11b4ea1dfdd9d79c1f02b3db5fa4838cc17e0d5d39920df6ce' 
  AND (
    token = 'z4EZ/zZeDXUZ972jP0lxwH+q0aGAjEvXWxe3bBXpT20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )