UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6158Poqi+01Rh1YZ2uZnxnG9YZrDXfQylFvgeqvq2zY=' 
WHERE 
  key_id = '6ca5bb80d0c7164e87aab096f0bfcdd3615aff203fdca7d8e7841028f51efa49' 
  AND (
    token = '6158Poqi+01Rh1YZ2uZnxnG9YZrDXfQylFvgeqvq2zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )