UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vS9LZoHVwmwdGKiCp1MnjDnRMk0w3qz5zc60KVWzksw=' 
WHERE 
  key_id = 'f8851292b228abb114df9f6e9c3de9355a28c9359c997e1ce9cd260d42e28a2d' 
  AND (
    token = 'vS9LZoHVwmwdGKiCp1MnjDnRMk0w3qz5zc60KVWzksw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )