UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7uNd1uQ7UQDzh6YXHbR1lypxMcA4z6sztzGI7I2RQfg=' 
WHERE 
  key_id = 'c0e8372c5858db3de824d2eaab74656aba4610ff87d8f78410c6b2cf1bc25cd4' 
  AND (
    token = '7uNd1uQ7UQDzh6YXHbR1lypxMcA4z6sztzGI7I2RQfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )