UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '07sdGeEmexYa+1ozegWGU5Fcj9Ai4dThLBTLe2a2TC8=' 
WHERE 
  key_id = '3bc2e80a9df5fab0357752502d67e75ce56eed0d99fc2305be06899e67888b4d' 
  AND (
    token = '07sdGeEmexYa+1ozegWGU5Fcj9Ai4dThLBTLe2a2TC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )