UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b8MqsvdrDdJcTpjTI9Ve5BiyYIf4GGsxId+3WHiqr5g=' 
WHERE 
  key_id = '942f0a1025406b74658bd1658675326098c0cd153a10b7883a88147e7be0593c' 
  AND (
    token = 'b8MqsvdrDdJcTpjTI9Ve5BiyYIf4GGsxId+3WHiqr5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )