UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGOjMUlVz4enqmom6braLkbjAbCLhOuM8DpyDp/mO3c=' 
WHERE 
  key_id = '23992eeb352ab0338de338e6cc582031f7f1e861a6f8eac880c8d2e7fc858ba7' 
  AND (
    token = 'VGOjMUlVz4enqmom6braLkbjAbCLhOuM8DpyDp/mO3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )