UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+BOdw5tiKayiSLchiPUYubkhIuI3lNgxpWPaN7k2sU=' 
WHERE 
  key_id = 'e995b15f8ee5ea493d6c0bb115c58b34010fd3bb59adcf405ba43ab71e989fdf' 
  AND (
    token = 'D+BOdw5tiKayiSLchiPUYubkhIuI3lNgxpWPaN7k2sU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )