UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRVrq7ZWC+S5cdVPA1z48Ac8S1g8Hj9oKEHdqbzr2ks=' 
WHERE 
  key_id = 'fa7c34f63b5a29efa957a3a3d7480ec1c657319a161a8035823636b8788aa537' 
  AND (
    token = 'XRVrq7ZWC+S5cdVPA1z48Ac8S1g8Hj9oKEHdqbzr2ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )