UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'psw7bxYpPBWA/vSGml+Br4HTvr9GKOB2tpZidX87yI8=' 
WHERE 
  key_id = '6b36282ff6678c3cd3230e94fcae2debd3b7588f04f21c239c97013866727072' 
  AND (
    token = 'psw7bxYpPBWA/vSGml+Br4HTvr9GKOB2tpZidX87yI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )