UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D076/AfWnKe+ilIwh4FVwKqZs8nnaIMoW+YRHNzN7vY=' 
WHERE 
  key_id = 'e86dfba3114a738ab76e0f7dee258e401ec90cb5650cee1676f870c94e816897' 
  AND (
    token = 'D076/AfWnKe+ilIwh4FVwKqZs8nnaIMoW+YRHNzN7vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )