UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P2quDxZxKLke9YO/fU7C8ohlsJW+1r4AuqFvowUUvvw=' 
WHERE 
  key_id = 'ad2846253040e51631e98bb7eeff33bd63839384f20e972ccc5648d8fdcf2772' 
  AND (
    token = 'P2quDxZxKLke9YO/fU7C8ohlsJW+1r4AuqFvowUUvvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )