UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6Q603jaGMDu+F5nc57fl2wtp9WU0VVCw8th8NhpZ+s=' 
WHERE 
  key_id = '2fe2f57564ef102bee3f688eca477ca0a13a50a7d4184c6f0d70e69e88219b85' 
  AND (
    token = 'B6Q603jaGMDu+F5nc57fl2wtp9WU0VVCw8th8NhpZ+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )