UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ms8T9aJ3XoQkt4MFDoGgOneMugrfnrOglOsTSuVQSYY=' 
WHERE 
  key_id = '5a1296921b240c272bd13aaf26c4e7ed6e26743ac207a1c24e1f91678e69af7b' 
  AND (
    token = 'ms8T9aJ3XoQkt4MFDoGgOneMugrfnrOglOsTSuVQSYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )