UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qhfiYcq7MSHTWp0eKpkcdFnor5U4gFYCutBHkOflyPo=' 
WHERE 
  key_id = 'd7a9970d10ce345300964fd54772fa7677483104b8d998d33f5ec6b22f91a998' 
  AND (
    token = 'qhfiYcq7MSHTWp0eKpkcdFnor5U4gFYCutBHkOflyPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )