UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/fCC/UQTcOGAsEqw8Qqu8PxDRiWtjfXZkG+CWqB9j8=' 
WHERE 
  key_id = '275fadf0d195ae188bde75672cfa63f490ff0f59c5e3ae0dc2652aaa763355fe' 
  AND (
    token = 'x/fCC/UQTcOGAsEqw8Qqu8PxDRiWtjfXZkG+CWqB9j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )