UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CEcWZy3gO3xW6q14577iexi0ZOUy+SYbfZf2kHJKDzk=' 
WHERE 
  key_id = 'c177166bb4925a110f27151d85d6d9742916231b19a4528a457b94f87d2532d1' 
  AND (
    token = 'CEcWZy3gO3xW6q14577iexi0ZOUy+SYbfZf2kHJKDzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )