UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tcl3CKjNuaLft6yCFYQBBEBiWc8DoIyIx9oxL7SsLqQ=' 
WHERE 
  key_id = '07f0ebc824671326836e656712886ebf253ba85005ed2af14a91a0083c867c82' 
  AND (
    token = 'tcl3CKjNuaLft6yCFYQBBEBiWc8DoIyIx9oxL7SsLqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )