UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifsyCHF1Fj21lTuDMn4tVI0IUv0sqzO8yiCanmHEvkk=' 
WHERE 
  key_id = '08b0f242e31078e479b2eef1ad32bfb4abd5f1c8a797f82221bdc53f0f17d7af' 
  AND (
    token = 'ifsyCHF1Fj21lTuDMn4tVI0IUv0sqzO8yiCanmHEvkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )