UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/OxiZ+nf3IbLaViMfdjOc8MuhvGPk+iLh0hnRMqeh4s=' 
WHERE 
  key_id = 'fed6409c26ab4f321adb61f26ec09dcf2f9356e135b67719ad936e3452f2b6d1' 
  AND (
    token = '/OxiZ+nf3IbLaViMfdjOc8MuhvGPk+iLh0hnRMqeh4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )