UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idkNhVU5kUdm8D45eT4QDXqDoQxIwL7OWIzDCuypcBY=' 
WHERE 
  key_id = '5f98426e8979b87480ca5160f3c0668e298dbaf85a47d2d154a483b54e01a3d3' 
  AND (
    token = 'idkNhVU5kUdm8D45eT4QDXqDoQxIwL7OWIzDCuypcBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )