UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yuFi79r/K5YPhpX5GsuVXfLRitjiEzAwB9ADMBOVWqs=' 
WHERE 
  key_id = '11e49fc2cedf6f369d1a7502e1db02812d81aa2e3e1722b8ad613404f1f0d25e' 
  AND (
    token = 'yuFi79r/K5YPhpX5GsuVXfLRitjiEzAwB9ADMBOVWqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )