UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrgKLEZt7R3qJuFlBoYOhn+AglBuf8gJi80yLDs4hrs=' 
WHERE 
  key_id = '82f1f823687b093d946175be5e72bb6c25ebeb114060819402bdc617f0d7a3fd' 
  AND (
    token = 'yrgKLEZt7R3qJuFlBoYOhn+AglBuf8gJi80yLDs4hrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )