UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/mU1nNSsAb364Q64UUPZh0uglpt1khoaMb/qECaNZ8k=' 
WHERE 
  key_id = '2b70abd3260f449f3a3f10731e9947e313ac027a7d74c28ae9f58e07faf0e820' 
  AND (
    token = '/mU1nNSsAb364Q64UUPZh0uglpt1khoaMb/qECaNZ8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )