UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sqFs77hp6MYa6JitZxZZf75vjQ46rLzLL8P0TDV0ad8=' 
WHERE 
  key_id = 'c0c73d8c1c48cc74375adb323c601bf89d175c09c30ecf38e0c4c3302d24a514' 
  AND (
    token = 'sqFs77hp6MYa6JitZxZZf75vjQ46rLzLL8P0TDV0ad8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )