UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nzutVY/++KTL6F3nq8oiwQSVH6rABwi57fSRRYxWNx0=' 
WHERE 
  key_id = 'e7fd53ef0a44deded83608612caa0ddf427e51bc0857056d6f5dedbcf965b1b8' 
  AND (
    token = 'nzutVY/++KTL6F3nq8oiwQSVH6rABwi57fSRRYxWNx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )