UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QjRU9fYF4qT6GbVwnr1Ry90cjAXRJu0J6jwJXoyzgy8=' 
WHERE 
  key_id = '1cd2fb0fc2e6e3c0d0870839ff19fae229efce944a9eb9fb90d299a3893aef5e' 
  AND (
    token = 'QjRU9fYF4qT6GbVwnr1Ry90cjAXRJu0J6jwJXoyzgy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )