UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gkwAL8M2m735kuGYgGH5sAPuTtc/ZlQKUhzIy2CidCQ=' 
WHERE 
  key_id = '785155ae2b03e4a963c7dfdbe3a4c0a69f07da3e3f80b4cd7c33be438cbf2b21' 
  AND (
    token = 'gkwAL8M2m735kuGYgGH5sAPuTtc/ZlQKUhzIy2CidCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )