UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n4NGzpP/2zwDq/oXZV2wa6Jf44o9Mip/LIeCs/oa87Y=' 
WHERE 
  key_id = 'd638dae856ff0eeb9487897cd37798a2db7f30999e4bc16da7cd37ff7ae52924' 
  AND (
    token = 'n4NGzpP/2zwDq/oXZV2wa6Jf44o9Mip/LIeCs/oa87Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )