UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/NqbkXu3QC4rJA31c122i3XhB2Dy1QL8bNJ1Nrt83eM=' 
WHERE 
  key_id = 'f89b68857255d63a2638bcd5270e1849f243aac4aad78c344e4c905521020b34' 
  AND (
    token = '/NqbkXu3QC4rJA31c122i3XhB2Dy1QL8bNJ1Nrt83eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )