UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdaywgXdykvQlWBOjNAzJHlzqfXOytR3J54/0X+Lgz4=' 
WHERE 
  key_id = '7ee01a6eab367c35db99e8cb7229027d49c61337547a8af8f0be2917e3018b9f' 
  AND (
    token = 'JdaywgXdykvQlWBOjNAzJHlzqfXOytR3J54/0X+Lgz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )