UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1xc6/VNl0vRrlR78SZgV0pOhKcXvDemiQfOl0i0nkI=' 
WHERE 
  key_id = 'd5c7fee29d12ff99c785463c42ceb87f571c10f557cfc66356ad5f7f26c39a83' 
  AND (
    token = 'H1xc6/VNl0vRrlR78SZgV0pOhKcXvDemiQfOl0i0nkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )