UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeaTQsQ3AKWqoVB8rh9iDaSuQI5JI9BGRY9xPG0JKDE=' 
WHERE 
  key_id = '7b7e916baec6b031a0d2f08388a40c5282c55e8864454e4dcbccf0424ce75070' 
  AND (
    token = 'JeaTQsQ3AKWqoVB8rh9iDaSuQI5JI9BGRY9xPG0JKDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )