UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tBFxhfnqRc66jS+46R6Z+QiKt1HDyDobWk/7rO3DU5M=' 
WHERE 
  key_id = '36c94de8e4fbced9743c834cfdcba3879ad6fe48a5fd03efe7cb1e5f11292290' 
  AND (
    token = 'tBFxhfnqRc66jS+46R6Z+QiKt1HDyDobWk/7rO3DU5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )