UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n9Mzil90I6NicRUwbAUGfUJUDBx4PTvAwIAlexjtidw=' 
WHERE 
  key_id = '2287ca6df1e8721d8639f4d43e43235f3dbad56f277a7644b6db1c894a323be3' 
  AND (
    token = 'n9Mzil90I6NicRUwbAUGfUJUDBx4PTvAwIAlexjtidw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )