UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Uh/ZjRvS6mErikdfhLxizifS906aH+itxWJ3TtgXO0=' 
WHERE 
  key_id = '593ebb64bcf7d0f4fb94e92feeb259bb9ba30576df5c282ae8213cbbff3a0f69' 
  AND (
    token = '3Uh/ZjRvS6mErikdfhLxizifS906aH+itxWJ3TtgXO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )