UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ErC+bvhN0rFf7yvCAMKuVtE/vqEiN9rGpRtuKHdUWo=' 
WHERE 
  key_id = '0f15f71480b3f98a7bf7f40a09197d0d49470cd3d35adfaa6fba2e3226f230e7' 
  AND (
    token = '9ErC+bvhN0rFf7yvCAMKuVtE/vqEiN9rGpRtuKHdUWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )